2580493500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{44111}}^1$

素因数の和:44149

約数の個数: 144

約数和(自身を含む): 8766995328

約数和(自身を除く): 6186501828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 650, 750, 780, 900, 975, 1125, 1170, 1300, 1500, 1625, 1950, 2250, 2340, 2925, 3250, 3900, 4500, 4875, 5850, 6500, 9750, 11700, 14625, 19500, 29250, 44111, 58500, 88222, 132333, 176444, 220555, 264666, 396999, 441110, 529332, 573443, 661665, 793998, 882220, 1102775, 1146886, 1323330, 1587996, 1720329, 1984995, 2205550, 2293772, 2646660, 2867215, 3308325, 3440658, 3969990, 4411100, 5160987, 5513875, 5734430, 6616650, 6881316, 7939980, 8601645, 9924975, 10321974, 11027750, 11468860, 13233300, 14336075, 16541625, 17203290, 19849950, 20643948, 22055500, 25804935, 28672150, 33083250, 34406580, 39699900, 43008225, 49624875, 51609870, 57344300, 66166500, 71680375, 86016450, 99249750, 103219740, 129024675, 143360750, 172032900, 198499500, 215041125, 258049350, 286721500, 430082250, 516098700, 645123375, 860164500, 1290246750, 2580493500]

約数ペア:

[(1, 2580493500), (2, 1290246750), (3, 860164500), (4, 645123375), (5, 516098700), (6, 430082250), (9, 286721500), (10, 258049350), (12, 215041125), (13, 198499500), (15, 172032900), (18, 143360750), (20, 129024675), (25, 103219740), (26, 99249750), (30, 86016450), (36, 71680375), (39, 66166500), (45, 57344300), (50, 51609870), (52, 49624875), (60, 43008225), (65, 39699900), (75, 34406580), (78, 33083250), (90, 28672150), (100, 25804935), (117, 22055500), (125, 20643948), (130, 19849950), (150, 17203290), (156, 16541625), (180, 14336075), (195, 13233300), (225, 11468860), (234, 11027750), (250, 10321974), (260, 9924975), (300, 8601645), (325, 7939980), (375, 6881316), (390, 6616650), (450, 5734430), (468, 5513875), (500, 5160987), (585, 4411100), (650, 3969990), (750, 3440658), (780, 3308325), (900, 2867215), (975, 2646660), (1125, 2293772), (1170, 2205550), (1300, 1984995), (1500, 1720329), (1625, 1587996), (1950, 1323330), (2250, 1146886), (2340, 1102775), (2925, 882220), (3250, 793998), (3900, 661665), (4500, 573443), (4875, 529332), (5850, 441110), (6500, 396999), (9750, 264666), (11700, 220555), (14625, 176444), (19500, 132333), (29250, 88222), (44111, 58500)]