254736300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 432

約数和(自身を含む): 975270912

約数和(自身を除く): 720534612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 31, 35, 39, 42, 43, 49, 50, 52, 60, 62, 65, 70, 75, 78, 84, 86, 91, 93, 98, 100, 105, 124, 129, 130, 140, 147, 150, 155, 156, 172, 175, 182, 186, 195, 196, 210, 215, 217, 245, 258, 260, 273, 294, 300, 301, 310, 325, 350, 364, 372, 390, 403, 420, 430, 434, 455, 465, 490, 516, 525, 546, 559, 588, 602, 620, 637, 645, 650, 651, 700, 735, 775, 780, 806, 860, 868, 903, 910, 930, 975, 980, 1050, 1075, 1085, 1092, 1118, 1204, 1209, 1225, 1274, 1290, 1300, 1302, 1333, 1365, 1470, 1505, 1519, 1550, 1612, 1677, 1806, 1820, 1860, 1911, 1950, 2015, 2100, 2107, 2150, 2170, 2236, 2275, 2325, 2418, 2450, 2548, 2580, 2604, 2666, 2730, 2795, 2821, 2940, 3010, 3038, 3100, 3185, 3225, 3255, 3354, 3612, 3675, 3822, 3900, 3913, 3999, 4030, 4214, 4300, 4340, 4515, 4550, 4557, 4650, 4836, 4900, 5332, 5425, 5460, 5590, 5642, 6020, 6045, 6076, 6321, 6370, 6450, 6510, 6665, 6708, 6825, 7350, 7525, 7595, 7644, 7826, 7998, 8060, 8385, 8428, 8463, 9030, 9100, 9114, 9300, 9331, 9555, 10075, 10535, 10850, 11180, 11284, 11739, 12090, 12642, 12740, 12900, 13020, 13330, 13650, 13975, 14105, 14700, 15050, 15190, 15652, 15925, 15996, 16275, 16770, 16926, 17329, 18060, 18228, 18662, 19110, 19565, 19747, 19995, 20150, 21070, 21700, 22575, 22785, 23478, 24180, 25284, 26660, 27300, 27391, 27950, 27993, 28210, 30100, 30225, 30380, 31605, 31850, 32550, 33325, 33540, 33852, 34658, 37324, 37975, 38220, 39130, 39494, 39990, 40300, 41925, 42140, 42315, 45150, 45570, 46655, 46956, 47775, 51987, 52675, 54782, 55900, 55986, 56420, 58695, 59241, 60450, 63210, 63700, 65100, 65317, 66650, 69316, 70525, 75950, 78260, 78988, 79980, 82173, 83850, 84630, 86645, 90300, 91140, 93310, 95550, 97825, 98735, 99975, 103974, 105350, 109564, 111972, 113925, 117390, 118482, 120900, 121303, 126420, 130634, 133300, 136955, 139965, 141050, 151900, 158025, 164346, 167700, 169260, 173290, 186620, 191100, 195650, 195951, 197470, 199950, 207948, 210700, 211575, 227850, 233275, 234780, 236964, 242606, 259935, 261268, 273910, 279930, 282100, 293475, 296205, 316050, 326585, 328692, 346580, 363909, 391300, 391902, 394940, 399900, 410865, 423150, 433225, 455700, 466550, 485212, 493675, 519870, 547820, 559860, 586950, 592410, 606515, 632100, 653170, 684775, 699825, 727818, 783804, 821730, 846300, 849121, 866450, 933100, 979755, 987350, 1039740, 1173900, 1184820, 1213030, 1299675, 1306340, 1369550, 1399650, 1455636, 1481025, 1632925, 1643460, 1698242, 1732900, 1819545, 1959510, 1974700, 2054325, 2426060, 2547363, 2599350, 2739100, 2799300, 2962050, 3032575, 3265850, 3396484, 3639090, 3919020, 4108650, 4245605, 4898775, 5094726, 5198700, 5924100, 6065150, 6531700, 7278180, 8217300, 8491210, 9097725, 9797550, 10189452, 12130300, 12736815, 16982420, 18195450, 19595100, 21228025, 25473630, 36390900, 42456050, 50947260, 63684075, 84912100, 127368150, 254736300]

約数ペア:

[(1, 254736300), (2, 127368150), (3, 84912100), (4, 63684075), (5, 50947260), (6, 42456050), (7, 36390900), (10, 25473630), (12, 21228025), (13, 19595100), (14, 18195450), (15, 16982420), (20, 12736815), (21, 12130300), (25, 10189452), (26, 9797550), (28, 9097725), (30, 8491210), (31, 8217300), (35, 7278180), (39, 6531700), (42, 6065150), (43, 5924100), (49, 5198700), (50, 5094726), (52, 4898775), (60, 4245605), (62, 4108650), (65, 3919020), (70, 3639090), (75, 3396484), (78, 3265850), (84, 3032575), (86, 2962050), (91, 2799300), (93, 2739100), (98, 2599350), (100, 2547363), (105, 2426060), (124, 2054325), (129, 1974700), (130, 1959510), (140, 1819545), (147, 1732900), (150, 1698242), (155, 1643460), (156, 1632925), (172, 1481025), (175, 1455636), (182, 1399650), (186, 1369550), (195, 1306340), (196, 1299675), (210, 1213030), (215, 1184820), (217, 1173900), (245, 1039740), (258, 987350), (260, 979755), (273, 933100), (294, 866450), (300, 849121), (301, 846300), (310, 821730), (325, 783804), (350, 727818), (364, 699825), (372, 684775), (390, 653170), (403, 632100), (420, 606515), (430, 592410), (434, 586950), (455, 559860), (465, 547820), (490, 519870), (516, 493675), (525, 485212), (546, 466550), (559, 455700), (588, 433225), (602, 423150), (620, 410865), (637, 399900), (645, 394940), (650, 391902), (651, 391300), (700, 363909), (735, 346580), (775, 328692), (780, 326585), (806, 316050), (860, 296205), (868, 293475), (903, 282100), (910, 279930), (930, 273910), (975, 261268), (980, 259935), (1050, 242606), (1075, 236964), (1085, 234780), (1092, 233275), (1118, 227850), (1204, 211575), (1209, 210700), (1225, 207948), (1274, 199950), (1290, 197470), (1300, 195951), (1302, 195650), (1333, 191100), (1365, 186620), (1470, 173290), (1505, 169260), (1519, 167700), (1550, 164346), (1612, 158025), (1677, 151900), (1806, 141050), (1820, 139965), (1860, 136955), (1911, 133300), (1950, 130634), (2015, 126420), (2100, 121303), (2107, 120900), (2150, 118482), (2170, 117390), (2236, 113925), (2275, 111972), (2325, 109564), (2418, 105350), (2450, 103974), (2548, 99975), (2580, 98735), (2604, 97825), (2666, 95550), (2730, 93310), (2795, 91140), (2821, 90300), (2940, 86645), (3010, 84630), (3038, 83850), (3100, 82173), (3185, 79980), (3225, 78988), (3255, 78260), (3354, 75950), (3612, 70525), (3675, 69316), (3822, 66650), (3900, 65317), (3913, 65100), (3999, 63700), (4030, 63210), (4214, 60450), (4300, 59241), (4340, 58695), (4515, 56420), (4550, 55986), (4557, 55900), (4650, 54782), (4836, 52675), (4900, 51987), (5332, 47775), (5425, 46956), (5460, 46655), (5590, 45570), (5642, 45150), (6020, 42315), (6045, 42140), (6076, 41925), (6321, 40300), (6370, 39990), (6450, 39494), (6510, 39130), (6665, 38220), (6708, 37975), (6825, 37324), (7350, 34658), (7525, 33852), (7595, 33540), (7644, 33325), (7826, 32550), (7998, 31850), (8060, 31605), (8385, 30380), (8428, 30225), (8463, 30100), (9030, 28210), (9100, 27993), (9114, 27950), (9300, 27391), (9331, 27300), (9555, 26660), (10075, 25284), (10535, 24180), (10850, 23478), (11180, 22785), (11284, 22575), (11739, 21700), (12090, 21070), (12642, 20150), (12740, 19995), (12900, 19747), (13020, 19565), (13330, 19110), (13650, 18662), (13975, 18228), (14105, 18060), (14700, 17329), (15050, 16926), (15190, 16770), (15652, 16275), (15925, 15996)]