72029100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 288

約数和(自身を含む): 258983424

約数和(自身を除く): 186954324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 23, 25, 26, 30, 33, 39, 44, 46, 50, 52, 55, 60, 65, 66, 69, 73, 75, 78, 92, 100, 110, 115, 130, 132, 138, 143, 146, 150, 156, 165, 195, 219, 220, 230, 253, 260, 275, 276, 286, 292, 299, 300, 325, 330, 345, 365, 390, 429, 438, 460, 506, 550, 572, 575, 598, 650, 660, 690, 715, 730, 759, 780, 803, 825, 858, 876, 897, 949, 975, 1012, 1095, 1100, 1150, 1196, 1265, 1300, 1380, 1430, 1460, 1495, 1518, 1606, 1650, 1679, 1716, 1725, 1794, 1825, 1898, 1950, 2145, 2190, 2300, 2409, 2530, 2847, 2860, 2990, 3036, 3212, 3289, 3300, 3358, 3450, 3575, 3588, 3650, 3795, 3796, 3900, 4015, 4290, 4380, 4485, 4745, 4818, 5037, 5060, 5475, 5694, 5980, 6325, 6578, 6716, 6900, 7150, 7300, 7475, 7590, 8030, 8395, 8580, 8970, 9490, 9636, 9867, 10074, 10439, 10725, 10950, 11388, 12045, 12650, 13156, 14235, 14300, 14950, 15180, 16060, 16445, 16790, 17940, 18469, 18975, 18980, 19734, 20075, 20148, 20878, 21450, 21827, 21900, 22425, 23725, 24090, 25185, 25300, 28470, 29900, 31317, 32890, 33580, 36938, 37950, 39468, 40150, 41756, 41975, 42900, 43654, 44850, 47450, 48180, 49335, 50370, 52195, 55407, 56940, 60225, 62634, 65481, 65780, 71175, 73876, 75900, 80300, 82225, 83950, 87308, 89700, 92345, 94900, 98670, 100740, 104390, 109135, 110814, 120450, 125268, 125925, 130962, 142350, 156585, 164450, 167900, 184690, 197340, 208780, 218270, 221628, 240097, 240900, 246675, 251850, 260975, 261924, 277035, 284700, 313170, 327405, 328900, 369380, 436540, 461725, 480194, 493350, 503700, 521950, 545675, 554070, 626340, 654810, 720291, 782925, 923450, 960388, 986700, 1043900, 1091350, 1108140, 1200485, 1309620, 1385175, 1440582, 1565850, 1637025, 1846900, 2182700, 2400970, 2770350, 2881164, 3131700, 3274050, 3601455, 4801940, 5540700, 6002425, 6548100, 7202910, 12004850, 14405820, 18007275, 24009700, 36014550, 72029100]

約数ペア:

[(1, 72029100), (2, 36014550), (3, 24009700), (4, 18007275), (5, 14405820), (6, 12004850), (10, 7202910), (11, 6548100), (12, 6002425), (13, 5540700), (15, 4801940), (20, 3601455), (22, 3274050), (23, 3131700), (25, 2881164), (26, 2770350), (30, 2400970), (33, 2182700), (39, 1846900), (44, 1637025), (46, 1565850), (50, 1440582), (52, 1385175), (55, 1309620), (60, 1200485), (65, 1108140), (66, 1091350), (69, 1043900), (73, 986700), (75, 960388), (78, 923450), (92, 782925), (100, 720291), (110, 654810), (115, 626340), (130, 554070), (132, 545675), (138, 521950), (143, 503700), (146, 493350), (150, 480194), (156, 461725), (165, 436540), (195, 369380), (219, 328900), (220, 327405), (230, 313170), (253, 284700), (260, 277035), (275, 261924), (276, 260975), (286, 251850), (292, 246675), (299, 240900), (300, 240097), (325, 221628), (330, 218270), (345, 208780), (365, 197340), (390, 184690), (429, 167900), (438, 164450), (460, 156585), (506, 142350), (550, 130962), (572, 125925), (575, 125268), (598, 120450), (650, 110814), (660, 109135), (690, 104390), (715, 100740), (730, 98670), (759, 94900), (780, 92345), (803, 89700), (825, 87308), (858, 83950), (876, 82225), (897, 80300), (949, 75900), (975, 73876), (1012, 71175), (1095, 65780), (1100, 65481), (1150, 62634), (1196, 60225), (1265, 56940), (1300, 55407), (1380, 52195), (1430, 50370), (1460, 49335), (1495, 48180), (1518, 47450), (1606, 44850), (1650, 43654), (1679, 42900), (1716, 41975), (1725, 41756), (1794, 40150), (1825, 39468), (1898, 37950), (1950, 36938), (2145, 33580), (2190, 32890), (2300, 31317), (2409, 29900), (2530, 28470), (2847, 25300), (2860, 25185), (2990, 24090), (3036, 23725), (3212, 22425), (3289, 21900), (3300, 21827), (3358, 21450), (3450, 20878), (3575, 20148), (3588, 20075), (3650, 19734), (3795, 18980), (3796, 18975), (3900, 18469), (4015, 17940), (4290, 16790), (4380, 16445), (4485, 16060), (4745, 15180), (4818, 14950), (5037, 14300), (5060, 14235), (5475, 13156), (5694, 12650), (5980, 12045), (6325, 11388), (6578, 10950), (6716, 10725), (6900, 10439), (7150, 10074), (7300, 9867), (7475, 9636), (7590, 9490), (8030, 8970), (8395, 8580)]