1797538860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:737

約数の個数: 288

約数和(自身を含む): 6312720960

約数和(自身を除く): 4515182100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 73, 78, 85, 90, 102, 117, 130, 146, 153, 156, 170, 180, 195, 204, 219, 221, 234, 255, 260, 292, 306, 340, 365, 390, 438, 442, 468, 510, 585, 612, 619, 657, 663, 730, 765, 780, 876, 884, 949, 1020, 1095, 1105, 1170, 1238, 1241, 1314, 1326, 1460, 1530, 1857, 1898, 1989, 2190, 2210, 2340, 2476, 2482, 2628, 2652, 2847, 3060, 3095, 3285, 3315, 3714, 3723, 3796, 3978, 4380, 4420, 4745, 4964, 5571, 5694, 6190, 6205, 6570, 6630, 7428, 7446, 7956, 8047, 8541, 9285, 9490, 9945, 10523, 11142, 11169, 11388, 12380, 12410, 13140, 13260, 14235, 14892, 16094, 16133, 17082, 18570, 18615, 18980, 19890, 21046, 22284, 22338, 24141, 24820, 27855, 28470, 31569, 32188, 32266, 34164, 37140, 37230, 39780, 40235, 42092, 42705, 44676, 45187, 48282, 48399, 52615, 55710, 55845, 56940, 63138, 64532, 72423, 74460, 80470, 80665, 85410, 90374, 94707, 96564, 96798, 105230, 111420, 111690, 120705, 126276, 135561, 136799, 144846, 145197, 157845, 160940, 161330, 170820, 180748, 189414, 193596, 210460, 223380, 225935, 241410, 241995, 271122, 273598, 289692, 290394, 315690, 322660, 362115, 378828, 406683, 410397, 451870, 473535, 482820, 483990, 542244, 547196, 580788, 587431, 631380, 677805, 683995, 724230, 725985, 768179, 813366, 820794, 903740, 947070, 967980, 1174862, 1231191, 1355610, 1367990, 1448460, 1451970, 1536358, 1626732, 1641588, 1762293, 1894140, 2033415, 2051985, 2304537, 2349724, 2462382, 2711220, 2735980, 2903940, 2937155, 3072716, 3524586, 3840895, 4066830, 4103970, 4609074, 4924764, 5286879, 5874310, 6155955, 6913611, 7049172, 7681790, 8133660, 8207940, 8811465, 9218148, 9986327, 10573758, 11522685, 11748620, 12311910, 13827222, 15363580, 17622930, 19972654, 21147516, 23045370, 24623820, 26434395, 27654444, 29958981, 34568055, 35245860, 39945308, 46090740, 49931635, 52868790, 59917962, 69136110, 89876943, 99863270, 105737580, 119835924, 138272220, 149794905, 179753886, 199726540, 299589810, 359507772, 449384715, 599179620, 898769430, 1797538860]

約数ペア:

[(1, 1797538860), (2, 898769430), (3, 599179620), (4, 449384715), (5, 359507772), (6, 299589810), (9, 199726540), (10, 179753886), (12, 149794905), (13, 138272220), (15, 119835924), (17, 105737580), (18, 99863270), (20, 89876943), (26, 69136110), (30, 59917962), (34, 52868790), (36, 49931635), (39, 46090740), (45, 39945308), (51, 35245860), (52, 34568055), (60, 29958981), (65, 27654444), (68, 26434395), (73, 24623820), (78, 23045370), (85, 21147516), (90, 19972654), (102, 17622930), (117, 15363580), (130, 13827222), (146, 12311910), (153, 11748620), (156, 11522685), (170, 10573758), (180, 9986327), (195, 9218148), (204, 8811465), (219, 8207940), (221, 8133660), (234, 7681790), (255, 7049172), (260, 6913611), (292, 6155955), (306, 5874310), (340, 5286879), (365, 4924764), (390, 4609074), (438, 4103970), (442, 4066830), (468, 3840895), (510, 3524586), (585, 3072716), (612, 2937155), (619, 2903940), (657, 2735980), (663, 2711220), (730, 2462382), (765, 2349724), (780, 2304537), (876, 2051985), (884, 2033415), (949, 1894140), (1020, 1762293), (1095, 1641588), (1105, 1626732), (1170, 1536358), (1238, 1451970), (1241, 1448460), (1314, 1367990), (1326, 1355610), (1460, 1231191), (1530, 1174862), (1857, 967980), (1898, 947070), (1989, 903740), (2190, 820794), (2210, 813366), (2340, 768179), (2476, 725985), (2482, 724230), (2628, 683995), (2652, 677805), (2847, 631380), (3060, 587431), (3095, 580788), (3285, 547196), (3315, 542244), (3714, 483990), (3723, 482820), (3796, 473535), (3978, 451870), (4380, 410397), (4420, 406683), (4745, 378828), (4964, 362115), (5571, 322660), (5694, 315690), (6190, 290394), (6205, 289692), (6570, 273598), (6630, 271122), (7428, 241995), (7446, 241410), (7956, 225935), (8047, 223380), (8541, 210460), (9285, 193596), (9490, 189414), (9945, 180748), (10523, 170820), (11142, 161330), (11169, 160940), (11388, 157845), (12380, 145197), (12410, 144846), (13140, 136799), (13260, 135561), (14235, 126276), (14892, 120705), (16094, 111690), (16133, 111420), (17082, 105230), (18570, 96798), (18615, 96564), (18980, 94707), (19890, 90374), (21046, 85410), (22284, 80665), (22338, 80470), (24141, 74460), (24820, 72423), (27855, 64532), (28470, 63138), (31569, 56940), (32188, 55845), (32266, 55710), (34164, 52615), (37140, 48399), (37230, 48282), (39780, 45187), (40235, 44676), (42092, 42705)]