187658640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 320

約数和(自身を含む): 717454080

約数和(自身を除く): 529795440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 41, 45, 48, 52, 54, 60, 65, 72, 78, 80, 82, 90, 104, 108, 117, 120, 123, 130, 135, 144, 156, 163, 164, 180, 195, 205, 208, 216, 234, 240, 246, 260, 270, 312, 326, 328, 351, 360, 369, 390, 410, 432, 468, 489, 492, 520, 533, 540, 585, 615, 624, 652, 656, 702, 720, 738, 780, 815, 820, 936, 978, 984, 1040, 1066, 1080, 1107, 1170, 1230, 1304, 1404, 1467, 1476, 1560, 1599, 1630, 1640, 1755, 1845, 1872, 1956, 1968, 2119, 2132, 2160, 2214, 2340, 2445, 2460, 2608, 2665, 2808, 2934, 2952, 3120, 3198, 3260, 3280, 3510, 3690, 3912, 4238, 4264, 4401, 4428, 4680, 4797, 4890, 4920, 5330, 5535, 5616, 5868, 5904, 6357, 6396, 6520, 6683, 7020, 7335, 7380, 7824, 7995, 8476, 8528, 8802, 8856, 9360, 9594, 9780, 9840, 10595, 10660, 11070, 11736, 12714, 12792, 13040, 13366, 14040, 14391, 14670, 14760, 15990, 16952, 17604, 17712, 19071, 19188, 19560, 20049, 21190, 21320, 22005, 22140, 23472, 23985, 25428, 25584, 26732, 28080, 28782, 29340, 29520, 31785, 31980, 33415, 33904, 35208, 38142, 38376, 39120, 40098, 42380, 42640, 44010, 44280, 47970, 50856, 53464, 57213, 57564, 58680, 60147, 63570, 63960, 66830, 70416, 71955, 76284, 76752, 80196, 84760, 86879, 88020, 88560, 95355, 95940, 100245, 101712, 106928, 114426, 115128, 117360, 120294, 127140, 127920, 133660, 143910, 152568, 160392, 169520, 173758, 176040, 180441, 190710, 191880, 200490, 228852, 230256, 240588, 254280, 260637, 267320, 286065, 287820, 300735, 305136, 320784, 347516, 352080, 360882, 381420, 383760, 400980, 434395, 457704, 481176, 508560, 521274, 534640, 572130, 575640, 601470, 695032, 721764, 762840, 781911, 801960, 868790, 902205, 915408, 962352, 1042548, 1144260, 1151280, 1202940, 1303185, 1390064, 1443528, 1525680, 1563822, 1603920, 1737580, 1804410, 2085096, 2288520, 2345733, 2405880, 2606370, 2887056, 3127644, 3475160, 3608820, 3909555, 4170192, 4577040, 4691466, 4811760, 5212740, 6255288, 6950320, 7217640, 7819110, 9382932, 10425480, 11728665, 12510576, 14435280, 15638220, 18765864, 20850960, 23457330, 31276440, 37531728, 46914660, 62552880, 93829320, 187658640]

約数ペア:

[(1, 187658640), (2, 93829320), (3, 62552880), (4, 46914660), (5, 37531728), (6, 31276440), (8, 23457330), (9, 20850960), (10, 18765864), (12, 15638220), (13, 14435280), (15, 12510576), (16, 11728665), (18, 10425480), (20, 9382932), (24, 7819110), (26, 7217640), (27, 6950320), (30, 6255288), (36, 5212740), (39, 4811760), (40, 4691466), (41, 4577040), (45, 4170192), (48, 3909555), (52, 3608820), (54, 3475160), (60, 3127644), (65, 2887056), (72, 2606370), (78, 2405880), (80, 2345733), (82, 2288520), (90, 2085096), (104, 1804410), (108, 1737580), (117, 1603920), (120, 1563822), (123, 1525680), (130, 1443528), (135, 1390064), (144, 1303185), (156, 1202940), (163, 1151280), (164, 1144260), (180, 1042548), (195, 962352), (205, 915408), (208, 902205), (216, 868790), (234, 801960), (240, 781911), (246, 762840), (260, 721764), (270, 695032), (312, 601470), (326, 575640), (328, 572130), (351, 534640), (360, 521274), (369, 508560), (390, 481176), (410, 457704), (432, 434395), (468, 400980), (489, 383760), (492, 381420), (520, 360882), (533, 352080), (540, 347516), (585, 320784), (615, 305136), (624, 300735), (652, 287820), (656, 286065), (702, 267320), (720, 260637), (738, 254280), (780, 240588), (815, 230256), (820, 228852), (936, 200490), (978, 191880), (984, 190710), (1040, 180441), (1066, 176040), (1080, 173758), (1107, 169520), (1170, 160392), (1230, 152568), (1304, 143910), (1404, 133660), (1467, 127920), (1476, 127140), (1560, 120294), (1599, 117360), (1630, 115128), (1640, 114426), (1755, 106928), (1845, 101712), (1872, 100245), (1956, 95940), (1968, 95355), (2119, 88560), (2132, 88020), (2160, 86879), (2214, 84760), (2340, 80196), (2445, 76752), (2460, 76284), (2608, 71955), (2665, 70416), (2808, 66830), (2934, 63960), (2952, 63570), (3120, 60147), (3198, 58680), (3260, 57564), (3280, 57213), (3510, 53464), (3690, 50856), (3912, 47970), (4238, 44280), (4264, 44010), (4401, 42640), (4428, 42380), (4680, 40098), (4797, 39120), (4890, 38376), (4920, 38142), (5330, 35208), (5535, 33904), (5616, 33415), (5868, 31980), (5904, 31785), (6357, 29520), (6396, 29340), (6520, 28782), (6683, 28080), (7020, 26732), (7335, 25584), (7380, 25428), (7824, 23985), (7995, 23472), (8476, 22140), (8528, 22005), (8802, 21320), (8856, 21190), (9360, 20049), (9594, 19560), (9780, 19188), (9840, 19071), (10595, 17712), (10660, 17604), (11070, 16952), (11736, 15990), (12714, 14760), (12792, 14670), (13040, 14391), (13366, 14040)]