371915880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3376

約数の個数: 192

約数和(自身を含む): 1366632000

約数和(自身を除く): 994716120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1330, 1470, 1596, 1862, 1960, 1995, 2280, 2660, 2793, 2940, 3192, 3329, 3724, 3990, 4655, 5320, 5586, 5880, 6658, 7448, 7980, 9310, 9987, 11172, 13316, 13965, 15960, 16645, 18620, 19974, 22344, 23303, 26632, 27930, 33290, 37240, 39948, 46606, 49935, 55860, 63251, 66580, 69909, 79896, 93212, 99870, 111720, 116515, 126502, 133160, 139818, 163121, 186424, 189753, 199740, 233030, 253004, 279636, 316255, 326242, 349545, 379506, 399480, 442757, 466060, 489363, 506008, 559272, 632510, 652484, 699090, 759012, 815605, 885514, 932120, 948765, 978726, 1265020, 1304968, 1328271, 1398180, 1518024, 1631210, 1771028, 1897530, 1957452, 2213785, 2446815, 2530040, 2656542, 2796360, 3099299, 3262420, 3542056, 3795060, 3914904, 4427570, 4893630, 5313084, 6198598, 6524840, 6641355, 7590120, 8855140, 9297897, 9787260, 10626168, 12397196, 13282710, 15496495, 17710280, 18595794, 19574520, 24794392, 26565420, 30992990, 37191588, 46489485, 53130840, 61985980, 74383176, 92978970, 123971960, 185957940, 371915880]

約数ペア:

[(1, 371915880), (2, 185957940), (3, 123971960), (4, 92978970), (5, 74383176), (6, 61985980), (7, 53130840), (8, 46489485), (10, 37191588), (12, 30992990), (14, 26565420), (15, 24794392), (19, 19574520), (20, 18595794), (21, 17710280), (24, 15496495), (28, 13282710), (30, 12397196), (35, 10626168), (38, 9787260), (40, 9297897), (42, 8855140), (49, 7590120), (56, 6641355), (57, 6524840), (60, 6198598), (70, 5313084), (76, 4893630), (84, 4427570), (95, 3914904), (98, 3795060), (105, 3542056), (114, 3262420), (120, 3099299), (133, 2796360), (140, 2656542), (147, 2530040), (152, 2446815), (168, 2213785), (190, 1957452), (196, 1897530), (210, 1771028), (228, 1631210), (245, 1518024), (266, 1398180), (280, 1328271), (285, 1304968), (294, 1265020), (380, 978726), (392, 948765), (399, 932120), (420, 885514), (456, 815605), (490, 759012), (532, 699090), (570, 652484), (588, 632510), (665, 559272), (735, 506008), (760, 489363), (798, 466060), (840, 442757), (931, 399480), (980, 379506), (1064, 349545), (1140, 326242), (1176, 316255), (1330, 279636), (1470, 253004), (1596, 233030), (1862, 199740), (1960, 189753), (1995, 186424), (2280, 163121), (2660, 139818), (2793, 133160), (2940, 126502), (3192, 116515), (3329, 111720), (3724, 99870), (3990, 93212), (4655, 79896), (5320, 69909), (5586, 66580), (5880, 63251), (6658, 55860), (7448, 49935), (7980, 46606), (9310, 39948), (9987, 37240), (11172, 33290), (13316, 27930), (13965, 26632), (15960, 23303), (16645, 22344), (18620, 19974)]