1946187360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103963}}^1$

素因数の和:103997

約数の個数: 144

約数和(自身を含む): 7152307344

約数和(自身を除く): 5206119984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 103963, 207926, 311889, 415852, 519815, 623778, 831704, 935667, 1039630, 1247556, 1351519, 1559445, 1663408, 1871334, 2079260, 2495112, 2703038, 3118890, 3326816, 3742668, 4054557, 4158520, 4678335, 4990224, 5406076, 6237780, 6757595, 7485336, 8109114, 8317040, 9356670, 9980448, 10812152, 12163671, 12475560, 13515190, 14970672, 16218228, 16634080, 18713340, 20272785, 21624304, 24327342, 24951120, 27030380, 29941344, 32436456, 37426680, 40545570, 43248608, 48654684, 49902240, 54060760, 60818355, 64872912, 74853360, 81091140, 97309368, 108121520, 121636710, 129745824, 149706720, 162182280, 194618736, 216243040, 243273420, 324364560, 389237472, 486546840, 648729120, 973093680, 1946187360]

約数ペア:

[(1, 1946187360), (2, 973093680), (3, 648729120), (4, 486546840), (5, 389237472), (6, 324364560), (8, 243273420), (9, 216243040), (10, 194618736), (12, 162182280), (13, 149706720), (15, 129745824), (16, 121636710), (18, 108121520), (20, 97309368), (24, 81091140), (26, 74853360), (30, 64872912), (32, 60818355), (36, 54060760), (39, 49902240), (40, 48654684), (45, 43248608), (48, 40545570), (52, 37426680), (60, 32436456), (65, 29941344), (72, 27030380), (78, 24951120), (80, 24327342), (90, 21624304), (96, 20272785), (104, 18713340), (117, 16634080), (120, 16218228), (130, 14970672), (144, 13515190), (156, 12475560), (160, 12163671), (180, 10812152), (195, 9980448), (208, 9356670), (234, 8317040), (240, 8109114), (260, 7485336), (288, 6757595), (312, 6237780), (360, 5406076), (390, 4990224), (416, 4678335), (468, 4158520), (480, 4054557), (520, 3742668), (585, 3326816), (624, 3118890), (720, 2703038), (780, 2495112), (936, 2079260), (1040, 1871334), (1170, 1663408), (1248, 1559445), (1440, 1351519), (1560, 1247556), (1872, 1039630), (2080, 935667), (2340, 831704), (3120, 623778), (3744, 519815), (4680, 415852), (6240, 311889), (9360, 207926), (18720, 103963)]