1553670253680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2860639}}^1$

素因数の和:2860759

約数の個数: 160

約数和(自身を含む): 5039852666880

約数和(自身を除く): 3486182413200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 73, 80, 93, 120, 124, 146, 155, 186, 219, 240, 248, 292, 310, 365, 372, 438, 465, 496, 584, 620, 730, 744, 876, 930, 1095, 1168, 1240, 1460, 1488, 1752, 1860, 2190, 2263, 2480, 2920, 3504, 3720, 4380, 4526, 5840, 6789, 7440, 8760, 9052, 11315, 13578, 17520, 18104, 22630, 27156, 33945, 36208, 45260, 54312, 67890, 90520, 108624, 135780, 181040, 271560, 543120, 2860639, 5721278, 8581917, 11442556, 14303195, 17163834, 22885112, 28606390, 34327668, 42909585, 45770224, 57212780, 68655336, 85819170, 88679809, 114425560, 137310672, 171638340, 177359618, 208826647, 228851120, 266039427, 343276680, 354719236, 417653294, 443399045, 532078854, 626479941, 686553360, 709438472, 835306588, 886798090, 1044133235, 1064157708, 1252959882, 1330197135, 1418876944, 1670613176, 1773596180, 2088266470, 2128315416, 2505919764, 2660394270, 3132399705, 3341226352, 3547192360, 4176532940, 4256630832, 5011839528, 5320788540, 6264799410, 6473626057, 7094384720, 8353065880, 10023679056, 10641577080, 12529598820, 12947252114, 16706131760, 19420878171, 21283154160, 25059197640, 25894504228, 32368130285, 38841756342, 50118395280, 51789008456, 64736260570, 77683512684, 97104390855, 103578016912, 129472521140, 155367025368, 194208781710, 258945042280, 310734050736, 388417563420, 517890084560, 776835126840, 1553670253680]

約数ペア:

[(1, 1553670253680), (2, 776835126840), (3, 517890084560), (4, 388417563420), (5, 310734050736), (6, 258945042280), (8, 194208781710), (10, 155367025368), (12, 129472521140), (15, 103578016912), (16, 97104390855), (20, 77683512684), (24, 64736260570), (30, 51789008456), (31, 50118395280), (40, 38841756342), (48, 32368130285), (60, 25894504228), (62, 25059197640), (73, 21283154160), (80, 19420878171), (93, 16706131760), (120, 12947252114), (124, 12529598820), (146, 10641577080), (155, 10023679056), (186, 8353065880), (219, 7094384720), (240, 6473626057), (248, 6264799410), (292, 5320788540), (310, 5011839528), (365, 4256630832), (372, 4176532940), (438, 3547192360), (465, 3341226352), (496, 3132399705), (584, 2660394270), (620, 2505919764), (730, 2128315416), (744, 2088266470), (876, 1773596180), (930, 1670613176), (1095, 1418876944), (1168, 1330197135), (1240, 1252959882), (1460, 1064157708), (1488, 1044133235), (1752, 886798090), (1860, 835306588), (2190, 709438472), (2263, 686553360), (2480, 626479941), (2920, 532078854), (3504, 443399045), (3720, 417653294), (4380, 354719236), (4526, 343276680), (5840, 266039427), (6789, 228851120), (7440, 208826647), (8760, 177359618), (9052, 171638340), (11315, 137310672), (13578, 114425560), (17520, 88679809), (18104, 85819170), (22630, 68655336), (27156, 57212780), (33945, 45770224), (36208, 42909585), (45260, 34327668), (54312, 28606390), (67890, 22885112), (90520, 17163834), (108624, 14303195), (135780, 11442556), (181040, 8581917), (271560, 5721278), (543120, 2860639)]