2541782100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{331}}^1$

素因数の和:551

約数の個数: 288

約数和(自身を含む): 8714442240

約数和(自身を除く): 6172660140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 179, 195, 220, 260, 275, 286, 300, 325, 330, 331, 358, 390, 429, 537, 550, 572, 650, 660, 662, 715, 716, 780, 825, 858, 895, 975, 993, 1074, 1100, 1300, 1324, 1430, 1650, 1655, 1716, 1790, 1950, 1969, 1986, 2145, 2148, 2327, 2685, 2860, 3300, 3310, 3575, 3580, 3641, 3900, 3938, 3972, 4290, 4303, 4475, 4654, 4965, 5370, 5907, 6620, 6981, 7150, 7282, 7876, 8275, 8580, 8606, 8950, 9308, 9845, 9930, 10725, 10740, 10923, 11635, 11814, 12909, 13425, 13962, 14300, 14564, 16550, 17212, 17900, 18205, 19690, 19860, 21450, 21515, 21846, 23270, 23628, 24825, 25597, 25818, 26850, 27924, 29535, 33100, 34905, 36410, 39380, 42900, 43030, 43692, 46540, 47333, 49225, 49650, 51194, 51636, 53700, 54615, 58175, 59070, 59249, 64545, 69810, 72820, 76791, 86060, 91025, 94666, 98450, 99300, 102388, 107575, 109230, 116350, 118140, 118498, 127985, 129090, 139620, 141999, 147675, 153582, 174525, 177747, 182050, 189332, 196900, 215150, 218460, 232700, 236665, 236996, 255970, 258180, 273075, 283998, 295350, 296245, 307164, 322725, 349050, 355494, 364100, 383955, 430300, 473330, 511940, 546150, 567996, 590700, 592490, 639925, 645450, 651739, 698100, 709995, 710988, 767910, 770237, 888735, 946660, 1092300, 1183325, 1184980, 1279850, 1290900, 1303478, 1419990, 1481225, 1535820, 1540474, 1777470, 1919775, 1955217, 2310711, 2366650, 2559700, 2606956, 2839980, 2962450, 3080948, 3258695, 3549975, 3554940, 3839550, 3851185, 3910434, 4443675, 4621422, 4733300, 5924900, 6517390, 7099950, 7679100, 7702370, 7820868, 8472607, 8887350, 9242844, 9776085, 11553555, 13034780, 14199900, 15404740, 16293475, 16945214, 17774700, 19255925, 19552170, 23107110, 25417821, 32586950, 33890428, 38511850, 39104340, 42363035, 46214220, 48880425, 50835642, 57767775, 65173900, 77023700, 84726070, 97760850, 101671284, 115535550, 127089105, 169452140, 195521700, 211815175, 231071100, 254178210, 423630350, 508356420, 635445525, 847260700, 1270891050, 2541782100]

約数ペア:

[(1, 2541782100), (2, 1270891050), (3, 847260700), (4, 635445525), (5, 508356420), (6, 423630350), (10, 254178210), (11, 231071100), (12, 211815175), (13, 195521700), (15, 169452140), (20, 127089105), (22, 115535550), (25, 101671284), (26, 97760850), (30, 84726070), (33, 77023700), (39, 65173900), (44, 57767775), (50, 50835642), (52, 48880425), (55, 46214220), (60, 42363035), (65, 39104340), (66, 38511850), (75, 33890428), (78, 32586950), (100, 25417821), (110, 23107110), (130, 19552170), (132, 19255925), (143, 17774700), (150, 16945214), (156, 16293475), (165, 15404740), (179, 14199900), (195, 13034780), (220, 11553555), (260, 9776085), (275, 9242844), (286, 8887350), (300, 8472607), (325, 7820868), (330, 7702370), (331, 7679100), (358, 7099950), (390, 6517390), (429, 5924900), (537, 4733300), (550, 4621422), (572, 4443675), (650, 3910434), (660, 3851185), (662, 3839550), (715, 3554940), (716, 3549975), (780, 3258695), (825, 3080948), (858, 2962450), (895, 2839980), (975, 2606956), (993, 2559700), (1074, 2366650), (1100, 2310711), (1300, 1955217), (1324, 1919775), (1430, 1777470), (1650, 1540474), (1655, 1535820), (1716, 1481225), (1790, 1419990), (1950, 1303478), (1969, 1290900), (1986, 1279850), (2145, 1184980), (2148, 1183325), (2327, 1092300), (2685, 946660), (2860, 888735), (3300, 770237), (3310, 767910), (3575, 710988), (3580, 709995), (3641, 698100), (3900, 651739), (3938, 645450), (3972, 639925), (4290, 592490), (4303, 590700), (4475, 567996), (4654, 546150), (4965, 511940), (5370, 473330), (5907, 430300), (6620, 383955), (6981, 364100), (7150, 355494), (7282, 349050), (7876, 322725), (8275, 307164), (8580, 296245), (8606, 295350), (8950, 283998), (9308, 273075), (9845, 258180), (9930, 255970), (10725, 236996), (10740, 236665), (10923, 232700), (11635, 218460), (11814, 215150), (12909, 196900), (13425, 189332), (13962, 182050), (14300, 177747), (14564, 174525), (16550, 153582), (17212, 147675), (17900, 141999), (18205, 139620), (19690, 129090), (19860, 127985), (21450, 118498), (21515, 118140), (21846, 116350), (23270, 109230), (23628, 107575), (24825, 102388), (25597, 99300), (25818, 98450), (26850, 94666), (27924, 91025), (29535, 86060), (33100, 76791), (34905, 72820), (36410, 69810), (39380, 64545), (42900, 59249), (43030, 59070), (43692, 58175), (46540, 54615), (47333, 53700), (49225, 51636), (49650, 51194)]