78064500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 230840064

約数和(自身を除く): 152775564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 125, 142, 150, 213, 250, 284, 300, 355, 375, 426, 500, 710, 733, 750, 852, 1065, 1420, 1466, 1500, 1775, 2130, 2199, 2932, 3550, 3665, 4260, 4398, 5325, 7100, 7330, 8796, 8875, 10650, 10995, 14660, 17750, 18325, 21300, 21990, 26625, 35500, 36650, 43980, 52043, 53250, 54975, 73300, 91625, 104086, 106500, 109950, 156129, 183250, 208172, 219900, 260215, 274875, 312258, 366500, 520430, 549750, 624516, 780645, 1040860, 1099500, 1301075, 1561290, 2602150, 3122580, 3903225, 5204300, 6505375, 7806450, 13010750, 15612900, 19516125, 26021500, 39032250, 78064500]

約数ペア:

[(1, 78064500), (2, 39032250), (3, 26021500), (4, 19516125), (5, 15612900), (6, 13010750), (10, 7806450), (12, 6505375), (15, 5204300), (20, 3903225), (25, 3122580), (30, 2602150), (50, 1561290), (60, 1301075), (71, 1099500), (75, 1040860), (100, 780645), (125, 624516), (142, 549750), (150, 520430), (213, 366500), (250, 312258), (284, 274875), (300, 260215), (355, 219900), (375, 208172), (426, 183250), (500, 156129), (710, 109950), (733, 106500), (750, 104086), (852, 91625), (1065, 73300), (1420, 54975), (1466, 53250), (1500, 52043), (1775, 43980), (2130, 36650), (2199, 35500), (2932, 26625), (3550, 21990), (3665, 21300), (4260, 18325), (4398, 17750), (5325, 14660), (7100, 10995), (7330, 10650), (8796, 8875)]