154055160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 578335680

約数和(自身を除く): 424280520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 113, 120, 126, 140, 168, 180, 210, 226, 252, 280, 315, 339, 360, 420, 452, 504, 541, 565, 630, 678, 791, 840, 904, 1017, 1082, 1130, 1260, 1356, 1582, 1623, 1695, 2034, 2164, 2260, 2373, 2520, 2705, 2712, 3164, 3246, 3390, 3787, 3955, 4068, 4328, 4520, 4746, 4869, 5085, 5410, 6328, 6492, 6780, 7119, 7574, 7910, 8115, 8136, 9492, 9738, 10170, 10820, 11361, 11865, 12984, 13560, 14238, 15148, 15820, 16230, 18935, 18984, 19476, 20340, 21640, 22722, 23730, 24345, 28476, 30296, 31640, 32460, 34083, 35595, 37870, 38952, 40680, 45444, 47460, 48690, 56805, 56952, 61133, 64920, 68166, 71190, 75740, 90888, 94920, 97380, 113610, 122266, 136332, 142380, 151480, 170415, 183399, 194760, 227220, 244532, 272664, 284760, 305665, 340830, 366798, 427931, 454440, 489064, 550197, 611330, 681660, 733596, 855862, 916995, 1100394, 1222660, 1283793, 1363320, 1467192, 1711724, 1833990, 2139655, 2200788, 2445320, 2567586, 2750985, 3423448, 3667980, 3851379, 4279310, 4401576, 5135172, 5501970, 6418965, 7335960, 7702758, 8558620, 10270344, 11003940, 12837930, 15405516, 17117240, 19256895, 22007880, 25675860, 30811032, 38513790, 51351720, 77027580, 154055160]

約数ペア:

[(1, 154055160), (2, 77027580), (3, 51351720), (4, 38513790), (5, 30811032), (6, 25675860), (7, 22007880), (8, 19256895), (9, 17117240), (10, 15405516), (12, 12837930), (14, 11003940), (15, 10270344), (18, 8558620), (20, 7702758), (21, 7335960), (24, 6418965), (28, 5501970), (30, 5135172), (35, 4401576), (36, 4279310), (40, 3851379), (42, 3667980), (45, 3423448), (56, 2750985), (60, 2567586), (63, 2445320), (70, 2200788), (72, 2139655), (84, 1833990), (90, 1711724), (105, 1467192), (113, 1363320), (120, 1283793), (126, 1222660), (140, 1100394), (168, 916995), (180, 855862), (210, 733596), (226, 681660), (252, 611330), (280, 550197), (315, 489064), (339, 454440), (360, 427931), (420, 366798), (452, 340830), (504, 305665), (541, 284760), (565, 272664), (630, 244532), (678, 227220), (791, 194760), (840, 183399), (904, 170415), (1017, 151480), (1082, 142380), (1130, 136332), (1260, 122266), (1356, 113610), (1582, 97380), (1623, 94920), (1695, 90888), (2034, 75740), (2164, 71190), (2260, 68166), (2373, 64920), (2520, 61133), (2705, 56952), (2712, 56805), (3164, 48690), (3246, 47460), (3390, 45444), (3787, 40680), (3955, 38952), (4068, 37870), (4328, 35595), (4520, 34083), (4746, 32460), (4869, 31640), (5085, 30296), (5410, 28476), (6328, 24345), (6492, 23730), (6780, 22722), (7119, 21640), (7574, 20340), (7910, 19476), (8115, 18984), (8136, 18935), (9492, 16230), (9738, 15820), (10170, 15148), (10820, 14238), (11361, 13560), (11865, 12984)]