2045285640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:634

約数の個数: 320

約数和(自身を含む): 7395442560

約数和(自身を除く): 5350156920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 71, 72, 81, 85, 90, 102, 108, 120, 135, 136, 142, 153, 162, 170, 180, 204, 213, 216, 255, 270, 284, 306, 324, 340, 355, 360, 405, 408, 426, 459, 510, 523, 540, 568, 612, 639, 648, 680, 710, 765, 810, 852, 918, 1020, 1046, 1065, 1080, 1207, 1224, 1278, 1377, 1420, 1530, 1569, 1620, 1704, 1836, 1917, 2040, 2092, 2130, 2295, 2414, 2556, 2615, 2754, 2840, 3060, 3138, 3195, 3240, 3621, 3672, 3834, 4184, 4260, 4590, 4707, 4828, 5112, 5230, 5508, 5751, 6035, 6120, 6276, 6390, 6885, 7242, 7668, 7845, 8520, 8891, 9180, 9414, 9585, 9656, 10460, 10863, 11016, 11502, 12070, 12552, 12780, 13770, 14121, 14484, 15336, 15690, 17782, 18105, 18360, 18828, 19170, 20920, 21726, 23004, 23535, 24140, 25560, 26673, 27540, 28242, 28755, 28968, 31380, 32589, 35564, 36210, 37133, 37656, 38340, 42363, 43452, 44455, 46008, 47070, 48280, 53346, 54315, 55080, 56484, 57510, 62760, 65178, 70605, 71128, 72420, 74266, 76680, 80019, 84726, 86904, 88910, 94140, 97767, 106692, 108630, 111399, 112968, 115020, 130356, 133365, 141210, 144840, 148532, 160038, 162945, 169452, 177820, 185665, 188280, 195534, 211815, 213384, 217260, 222798, 230040, 240057, 260712, 266730, 282420, 297064, 320076, 325890, 334197, 338904, 355640, 371330, 391068, 400095, 423630, 434520, 445596, 480114, 488835, 533460, 556995, 564840, 631261, 640152, 651780, 668394, 720171, 742660, 782136, 800190, 847260, 891192, 960228, 977670, 1002591, 1066920, 1113990, 1200285, 1262522, 1303560, 1336788, 1440342, 1485320, 1600380, 1670985, 1694520, 1893783, 1920456, 1955340, 2005182, 2227980, 2400570, 2525044, 2673576, 2880684, 3007773, 3156305, 3200760, 3341970, 3600855, 3787566, 3910680, 4010364, 4455960, 4801140, 5012955, 5050088, 5681349, 5761368, 6015546, 6312610, 6683940, 7201710, 7575132, 8020728, 9468915, 9602280, 10025910, 11362698, 12031092, 12625220, 13367880, 14403420, 15038865, 15150264, 17044047, 18937830, 20051820, 22725396, 24062184, 25250440, 28406745, 28806840, 30077730, 34088094, 37875660, 40103640, 45450792, 51132141, 56813490, 60155460, 68176188, 75751320, 85220235, 102264282, 113626980, 120310920, 136352376, 170440470, 204528564, 227253960, 255660705, 340880940, 409057128, 511321410, 681761880, 1022642820, 2045285640]

約数ペア:

[(1, 2045285640), (2, 1022642820), (3, 681761880), (4, 511321410), (5, 409057128), (6, 340880940), (8, 255660705), (9, 227253960), (10, 204528564), (12, 170440470), (15, 136352376), (17, 120310920), (18, 113626980), (20, 102264282), (24, 85220235), (27, 75751320), (30, 68176188), (34, 60155460), (36, 56813490), (40, 51132141), (45, 45450792), (51, 40103640), (54, 37875660), (60, 34088094), (68, 30077730), (71, 28806840), (72, 28406745), (81, 25250440), (85, 24062184), (90, 22725396), (102, 20051820), (108, 18937830), (120, 17044047), (135, 15150264), (136, 15038865), (142, 14403420), (153, 13367880), (162, 12625220), (170, 12031092), (180, 11362698), (204, 10025910), (213, 9602280), (216, 9468915), (255, 8020728), (270, 7575132), (284, 7201710), (306, 6683940), (324, 6312610), (340, 6015546), (355, 5761368), (360, 5681349), (405, 5050088), (408, 5012955), (426, 4801140), (459, 4455960), (510, 4010364), (523, 3910680), (540, 3787566), (568, 3600855), (612, 3341970), (639, 3200760), (648, 3156305), (680, 3007773), (710, 2880684), (765, 2673576), (810, 2525044), (852, 2400570), (918, 2227980), (1020, 2005182), (1046, 1955340), (1065, 1920456), (1080, 1893783), (1207, 1694520), (1224, 1670985), (1278, 1600380), (1377, 1485320), (1420, 1440342), (1530, 1336788), (1569, 1303560), (1620, 1262522), (1704, 1200285), (1836, 1113990), (1917, 1066920), (2040, 1002591), (2092, 977670), (2130, 960228), (2295, 891192), (2414, 847260), (2556, 800190), (2615, 782136), (2754, 742660), (2840, 720171), (3060, 668394), (3138, 651780), (3195, 640152), (3240, 631261), (3621, 564840), (3672, 556995), (3834, 533460), (4184, 488835), (4260, 480114), (4590, 445596), (4707, 434520), (4828, 423630), (5112, 400095), (5230, 391068), (5508, 371330), (5751, 355640), (6035, 338904), (6120, 334197), (6276, 325890), (6390, 320076), (6885, 297064), (7242, 282420), (7668, 266730), (7845, 260712), (8520, 240057), (8891, 230040), (9180, 222798), (9414, 217260), (9585, 213384), (9656, 211815), (10460, 195534), (10863, 188280), (11016, 185665), (11502, 177820), (12070, 169452), (12552, 162945), (12780, 160038), (13770, 148532), (14121, 144840), (14484, 141210), (15336, 133365), (15690, 130356), (17782, 115020), (18105, 112968), (18360, 111399), (18828, 108630), (19170, 106692), (20920, 97767), (21726, 94140), (23004, 88910), (23535, 86904), (24140, 84726), (25560, 80019), (26673, 76680), (27540, 74266), (28242, 72420), (28755, 71128), (28968, 70605), (31380, 65178), (32589, 62760), (35564, 57510), (36210, 56484), (37133, 55080), (37656, 54315), (38340, 53346), (42363, 48280), (43452, 47070), (44455, 46008)]