473828940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:334

約数の個数: 240

約数和(自身を含む): 1622174400

約数和(自身を除く): 1148345460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 149, 151, 156, 162, 180, 195, 234, 260, 270, 298, 302, 324, 351, 390, 405, 447, 453, 468, 540, 585, 596, 604, 702, 745, 755, 780, 810, 894, 906, 1053, 1170, 1341, 1359, 1404, 1490, 1510, 1620, 1755, 1788, 1812, 1937, 1963, 2106, 2235, 2265, 2340, 2682, 2718, 2980, 3020, 3510, 3874, 3926, 4023, 4077, 4212, 4470, 4530, 5265, 5364, 5436, 5811, 5889, 6705, 6795, 7020, 7748, 7852, 8046, 8154, 8940, 9060, 9685, 9815, 10530, 11622, 11778, 12069, 12231, 13410, 13590, 16092, 16308, 17433, 17667, 19370, 19630, 20115, 20385, 21060, 22499, 23244, 23556, 24138, 24462, 26820, 27180, 29055, 29445, 34866, 35334, 38740, 39260, 40230, 40770, 44998, 48276, 48924, 52299, 53001, 58110, 58890, 60345, 61155, 67497, 69732, 70668, 80460, 81540, 87165, 88335, 89996, 104598, 106002, 112495, 116220, 117780, 120690, 122310, 134994, 156897, 159003, 174330, 176670, 202491, 209196, 212004, 224990, 241380, 244620, 261495, 265005, 269988, 292487, 313794, 318006, 337485, 348660, 353340, 404982, 449980, 522990, 530010, 584974, 607473, 627588, 636012, 674970, 784485, 795015, 809964, 877461, 1012455, 1045980, 1060020, 1169948, 1214946, 1349940, 1462435, 1568970, 1590030, 1754922, 1822419, 2024910, 2429892, 2632383, 2924870, 3037365, 3137940, 3180060, 3509844, 3644838, 4049820, 4387305, 5264766, 5849740, 6074730, 7289676, 7897149, 8774610, 9112095, 10529532, 12149460, 13161915, 15794298, 17549220, 18224190, 23691447, 26323830, 31588596, 36448380, 39485745, 47382894, 52647660, 78971490, 94765788, 118457235, 157942980, 236914470, 473828940]

約数ペア:

[(1, 473828940), (2, 236914470), (3, 157942980), (4, 118457235), (5, 94765788), (6, 78971490), (9, 52647660), (10, 47382894), (12, 39485745), (13, 36448380), (15, 31588596), (18, 26323830), (20, 23691447), (26, 18224190), (27, 17549220), (30, 15794298), (36, 13161915), (39, 12149460), (45, 10529532), (52, 9112095), (54, 8774610), (60, 7897149), (65, 7289676), (78, 6074730), (81, 5849740), (90, 5264766), (108, 4387305), (117, 4049820), (130, 3644838), (135, 3509844), (149, 3180060), (151, 3137940), (156, 3037365), (162, 2924870), (180, 2632383), (195, 2429892), (234, 2024910), (260, 1822419), (270, 1754922), (298, 1590030), (302, 1568970), (324, 1462435), (351, 1349940), (390, 1214946), (405, 1169948), (447, 1060020), (453, 1045980), (468, 1012455), (540, 877461), (585, 809964), (596, 795015), (604, 784485), (702, 674970), (745, 636012), (755, 627588), (780, 607473), (810, 584974), (894, 530010), (906, 522990), (1053, 449980), (1170, 404982), (1341, 353340), (1359, 348660), (1404, 337485), (1490, 318006), (1510, 313794), (1620, 292487), (1755, 269988), (1788, 265005), (1812, 261495), (1937, 244620), (1963, 241380), (2106, 224990), (2235, 212004), (2265, 209196), (2340, 202491), (2682, 176670), (2718, 174330), (2980, 159003), (3020, 156897), (3510, 134994), (3874, 122310), (3926, 120690), (4023, 117780), (4077, 116220), (4212, 112495), (4470, 106002), (4530, 104598), (5265, 89996), (5364, 88335), (5436, 87165), (5811, 81540), (5889, 80460), (6705, 70668), (6795, 69732), (7020, 67497), (7748, 61155), (7852, 60345), (8046, 58890), (8154, 58110), (8940, 53001), (9060, 52299), (9685, 48924), (9815, 48276), (10530, 44998), (11622, 40770), (11778, 40230), (12069, 39260), (12231, 38740), (13410, 35334), (13590, 34866), (16092, 29445), (16308, 29055), (17433, 27180), (17667, 26820), (19370, 24462), (19630, 24138), (20115, 23556), (20385, 23244), (21060, 22499)]