8889130219800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{34123}}^1$

素因数の和:34647

約数の個数: 384

約数和(自身を含む): 29490998169600

約数和(自身を除く): 20601867949800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 43, 46, 50, 60, 69, 75, 86, 92, 100, 115, 120, 129, 138, 150, 172, 184, 200, 215, 230, 258, 276, 300, 344, 345, 430, 439, 460, 516, 552, 575, 600, 645, 690, 860, 878, 920, 989, 1032, 1075, 1150, 1290, 1317, 1380, 1720, 1725, 1756, 1978, 2150, 2195, 2300, 2580, 2634, 2760, 2967, 3225, 3450, 3512, 3956, 4300, 4390, 4600, 4945, 5160, 5268, 5934, 6450, 6585, 6900, 7912, 8600, 8780, 9890, 10097, 10536, 10975, 11868, 12900, 13170, 13800, 14835, 17560, 18877, 19780, 20194, 21950, 23736, 24725, 25800, 26340, 29670, 30291, 32925, 34123, 37754, 39560, 40388, 43900, 49450, 50485, 52680, 56631, 59340, 60582, 65850, 68246, 74175, 75508, 80776, 87800, 94385, 98900, 100970, 102369, 113262, 118680, 121164, 131700, 136492, 148350, 151016, 151455, 170615, 188770, 197800, 201940, 204738, 226524, 242328, 252425, 263400, 272984, 283155, 296700, 302910, 341230, 377540, 403880, 409476, 434171, 453048, 471925, 504850, 511845, 566310, 593400, 605820, 682460, 755080, 757275, 784829, 818952, 853075, 868342, 943850, 1009700, 1023690, 1132620, 1211640, 1302513, 1364920, 1415775, 1467289, 1514550, 1569658, 1706150, 1736684, 1887700, 2019400, 2047380, 2170855, 2265240, 2354487, 2559225, 2605026, 2831550, 2934578, 3029100, 3139316, 3412300, 3473368, 3775400, 3924145, 4094760, 4341710, 4401867, 4708974, 5118450, 5210052, 5663100, 5869156, 6058200, 6278632, 6512565, 6824600, 7336445, 7848290, 8683420, 8803734, 9417948, 10236900, 10420104, 10854275, 11326200, 11738312, 11772435, 13025130, 14672890, 14979997, 15696580, 17366840, 17607468, 18835896, 19620725, 20473800, 21708550, 22009335, 23544870, 26050260, 29345780, 29959994, 31393160, 32562825, 33747647, 35214936, 36682225, 39241450, 43417100, 44018670, 44939991, 47089740, 52100520, 58691560, 58862175, 59919988, 65125650, 67495294, 73364450, 74899985, 78482900, 86834200, 88037340, 89879982, 94179480, 101242941, 110046675, 117724350, 119839976, 130251300, 134990588, 146728900, 149799970, 156965800, 168738235, 176074680, 179759964, 202485882, 220093350, 224699955, 235448700, 260502600, 269981176, 293457800, 299599940, 337476470, 344539931, 359519928, 374499925, 404971764, 440186700, 449399910, 470897400, 506214705, 599199880, 644139871, 674952940, 689079862, 748999850, 809943528, 843691175, 880373400, 898799820, 1012429410, 1033619793, 1123499775, 1288279742, 1349905880, 1378159724, 1497999700, 1687382350, 1722699655, 1797599640, 1932419613, 2024858820, 2067239586, 2246999550, 2531073525, 2576559484, 2756319448, 2995999400, 3220699355, 3374764700, 3445399310, 3864839226, 4049717640, 4134479172, 4493999100, 5062147050, 5153118968, 5168098965, 6441398710, 6749529400, 6890798620, 7729678452, 8268958344, 8613498275, 8987998200, 9662098065, 10124294100, 10336197930, 12882797420, 13781597240, 14815217033, 15459356904, 16103496775, 17226996550, 19324196130, 20248588200, 20672395860, 25765594840, 25840494825, 29630434066, 32206993550, 34453993100, 38648392260, 41344791720, 44445651099, 48310490325, 51680989650, 59260868132, 64413987100, 68907986200, 74076085165, 77296784520, 88891302198, 96620980650, 103361979300, 118521736264, 128827974200, 148152170330, 177782604396, 193241961300, 206723958600, 222228255495, 296304340660, 355565208792, 370380425825, 386483922600, 444456510990, 592608681320, 740760851650, 888913021980, 1111141277475, 1481521703300, 1777826043960, 2222282554950, 2963043406600, 4444565109900, 8889130219800]

約数ペア:

[(1, 8889130219800), (2, 4444565109900), (3, 2963043406600), (4, 2222282554950), (5, 1777826043960), (6, 1481521703300), (8, 1111141277475), (10, 888913021980), (12, 740760851650), (15, 592608681320), (20, 444456510990), (23, 386483922600), (24, 370380425825), (25, 355565208792), (30, 296304340660), (40, 222228255495), (43, 206723958600), (46, 193241961300), (50, 177782604396), (60, 148152170330), (69, 128827974200), (75, 118521736264), (86, 103361979300), (92, 96620980650), (100, 88891302198), (115, 77296784520), (120, 74076085165), (129, 68907986200), (138, 64413987100), (150, 59260868132), (172, 51680989650), (184, 48310490325), (200, 44445651099), (215, 41344791720), (230, 38648392260), (258, 34453993100), (276, 32206993550), (300, 29630434066), (344, 25840494825), (345, 25765594840), (430, 20672395860), (439, 20248588200), (460, 19324196130), (516, 17226996550), (552, 16103496775), (575, 15459356904), (600, 14815217033), (645, 13781597240), (690, 12882797420), (860, 10336197930), (878, 10124294100), (920, 9662098065), (989, 8987998200), (1032, 8613498275), (1075, 8268958344), (1150, 7729678452), (1290, 6890798620), (1317, 6749529400), (1380, 6441398710), (1720, 5168098965), (1725, 5153118968), (1756, 5062147050), (1978, 4493999100), (2150, 4134479172), (2195, 4049717640), (2300, 3864839226), (2580, 3445399310), (2634, 3374764700), (2760, 3220699355), (2967, 2995999400), (3225, 2756319448), (3450, 2576559484), (3512, 2531073525), (3956, 2246999550), (4300, 2067239586), (4390, 2024858820), (4600, 1932419613), (4945, 1797599640), (5160, 1722699655), (5268, 1687382350), (5934, 1497999700), (6450, 1378159724), (6585, 1349905880), (6900, 1288279742), (7912, 1123499775), (8600, 1033619793), (8780, 1012429410), (9890, 898799820), (10097, 880373400), (10536, 843691175), (10975, 809943528), (11868, 748999850), (12900, 689079862), (13170, 674952940), (13800, 644139871), (14835, 599199880), (17560, 506214705), (18877, 470897400), (19780, 449399910), (20194, 440186700), (21950, 404971764), (23736, 374499925), (24725, 359519928), (25800, 344539931), (26340, 337476470), (29670, 299599940), (30291, 293457800), (32925, 269981176), (34123, 260502600), (37754, 235448700), (39560, 224699955), (40388, 220093350), (43900, 202485882), (49450, 179759964), (50485, 176074680), (52680, 168738235), (56631, 156965800), (59340, 149799970), (60582, 146728900), (65850, 134990588), (68246, 130251300), (74175, 119839976), (75508, 117724350), (80776, 110046675), (87800, 101242941), (94385, 94179480), (98900, 89879982), (100970, 88037340), (102369, 86834200), (113262, 78482900), (118680, 74899985), (121164, 73364450), (131700, 67495294), (136492, 65125650), (148350, 59919988), (151016, 58862175), (151455, 58691560), (170615, 52100520), (188770, 47089740), (197800, 44939991), (201940, 44018670), (204738, 43417100), (226524, 39241450), (242328, 36682225), (252425, 35214936), (263400, 33747647), (272984, 32562825), (283155, 31393160), (296700, 29959994), (302910, 29345780), (341230, 26050260), (377540, 23544870), (403880, 22009335), (409476, 21708550), (434171, 20473800), (453048, 19620725), (471925, 18835896), (504850, 17607468), (511845, 17366840), (566310, 15696580), (593400, 14979997), (605820, 14672890), (682460, 13025130), (755080, 11772435), (757275, 11738312), (784829, 11326200), (818952, 10854275), (853075, 10420104), (868342, 10236900), (943850, 9417948), (1009700, 8803734), (1023690, 8683420), (1132620, 7848290), (1211640, 7336445), (1302513, 6824600), (1364920, 6512565), (1415775, 6278632), (1467289, 6058200), (1514550, 5869156), (1569658, 5663100), (1706150, 5210052), (1736684, 5118450), (1887700, 4708974), (2019400, 4401867), (2047380, 4341710), (2170855, 4094760), (2265240, 3924145), (2354487, 3775400), (2559225, 3473368), (2605026, 3412300), (2831550, 3139316), (2934578, 3029100)]