184914480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 604961280

約数和(自身を除く): 420046800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 139, 184, 230, 240, 241, 276, 278, 345, 368, 417, 460, 482, 552, 556, 690, 695, 723, 834, 920, 964, 1104, 1112, 1205, 1380, 1390, 1446, 1668, 1840, 1928, 2085, 2224, 2410, 2760, 2780, 2892, 3197, 3336, 3615, 3856, 4170, 4820, 5520, 5543, 5560, 5784, 6394, 6672, 7230, 8340, 9591, 9640, 11086, 11120, 11568, 12788, 14460, 15985, 16629, 16680, 19182, 19280, 22172, 25576, 27715, 28920, 31970, 33258, 33360, 33499, 38364, 44344, 47955, 51152, 55430, 57840, 63940, 66516, 66998, 76728, 83145, 88688, 95910, 100497, 110860, 127880, 133032, 133996, 153456, 166290, 167495, 191820, 200994, 221720, 255760, 266064, 267992, 332580, 334990, 383640, 401988, 443440, 502485, 535984, 665160, 669980, 767280, 770477, 803976, 1004970, 1330320, 1339960, 1540954, 1607952, 2009940, 2311431, 2679920, 3081908, 3852385, 4019880, 4622862, 6163816, 7704770, 8039760, 9245724, 11557155, 12327632, 15409540, 18491448, 23114310, 30819080, 36982896, 46228620, 61638160, 92457240, 184914480]

約数ペア:

[(1, 184914480), (2, 92457240), (3, 61638160), (4, 46228620), (5, 36982896), (6, 30819080), (8, 23114310), (10, 18491448), (12, 15409540), (15, 12327632), (16, 11557155), (20, 9245724), (23, 8039760), (24, 7704770), (30, 6163816), (40, 4622862), (46, 4019880), (48, 3852385), (60, 3081908), (69, 2679920), (80, 2311431), (92, 2009940), (115, 1607952), (120, 1540954), (138, 1339960), (139, 1330320), (184, 1004970), (230, 803976), (240, 770477), (241, 767280), (276, 669980), (278, 665160), (345, 535984), (368, 502485), (417, 443440), (460, 401988), (482, 383640), (552, 334990), (556, 332580), (690, 267992), (695, 266064), (723, 255760), (834, 221720), (920, 200994), (964, 191820), (1104, 167495), (1112, 166290), (1205, 153456), (1380, 133996), (1390, 133032), (1446, 127880), (1668, 110860), (1840, 100497), (1928, 95910), (2085, 88688), (2224, 83145), (2410, 76728), (2760, 66998), (2780, 66516), (2892, 63940), (3197, 57840), (3336, 55430), (3615, 51152), (3856, 47955), (4170, 44344), (4820, 38364), (5520, 33499), (5543, 33360), (5560, 33258), (5784, 31970), (6394, 28920), (6672, 27715), (7230, 25576), (8340, 22172), (9591, 19280), (9640, 19182), (11086, 16680), (11120, 16629), (11568, 15985), (12788, 14460)]