157023300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3298

約数の個数: 144

約数和(自身を含む): 541965312

約数和(自身を除く): 384942012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2100, 2300, 2415, 3220, 3251, 3450, 4025, 4830, 6502, 6900, 8050, 9660, 9753, 12075, 13004, 16100, 16255, 19506, 22757, 24150, 32510, 39012, 45514, 48300, 48765, 65020, 68271, 74773, 81275, 91028, 97530, 113785, 136542, 149546, 162550, 195060, 224319, 227570, 243825, 273084, 299092, 325100, 341355, 373865, 448638, 455140, 487650, 523411, 568925, 682710, 747730, 897276, 975300, 1046822, 1121595, 1137850, 1365420, 1495460, 1570233, 1706775, 1869325, 2093644, 2243190, 2275700, 2617055, 3140466, 3413550, 3738650, 4486380, 5234110, 5607975, 6280932, 6827100, 7477300, 7851165, 10468220, 11215950, 13085275, 15702330, 22431900, 26170550, 31404660, 39255825, 52341100, 78511650, 157023300]

約数ペア:

[(1, 157023300), (2, 78511650), (3, 52341100), (4, 39255825), (5, 31404660), (6, 26170550), (7, 22431900), (10, 15702330), (12, 13085275), (14, 11215950), (15, 10468220), (20, 7851165), (21, 7477300), (23, 6827100), (25, 6280932), (28, 5607975), (30, 5234110), (35, 4486380), (42, 3738650), (46, 3413550), (50, 3140466), (60, 2617055), (69, 2275700), (70, 2243190), (75, 2093644), (84, 1869325), (92, 1706775), (100, 1570233), (105, 1495460), (115, 1365420), (138, 1137850), (140, 1121595), (150, 1046822), (161, 975300), (175, 897276), (210, 747730), (230, 682710), (276, 568925), (300, 523411), (322, 487650), (345, 455140), (350, 448638), (420, 373865), (460, 341355), (483, 325100), (525, 299092), (575, 273084), (644, 243825), (690, 227570), (700, 224319), (805, 195060), (966, 162550), (1050, 149546), (1150, 136542), (1380, 113785), (1610, 97530), (1725, 91028), (1932, 81275), (2100, 74773), (2300, 68271), (2415, 65020), (3220, 48765), (3251, 48300), (3450, 45514), (4025, 39012), (4830, 32510), (6502, 24150), (6900, 22757), (8050, 19506), (9660, 16255), (9753, 16100), (12075, 13004)]