198071640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42323}}^1$

素因数の和:42353

約数の個数: 96

約数和(自身を含む): 693267120

約数和(自身を除く): 495195480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 42323, 84646, 126969, 169292, 211615, 253938, 338584, 380907, 423230, 507876, 550199, 634845, 761814, 846460, 1015752, 1100398, 1269690, 1523628, 1650597, 1692920, 1904535, 2200796, 2539380, 2750995, 3047256, 3301194, 3809070, 4401592, 4951791, 5078760, 5501990, 6602388, 7618140, 8252985, 9903582, 11003980, 13204776, 15236280, 16505970, 19807164, 22007960, 24758955, 33011940, 39614328, 49517910, 66023880, 99035820, 198071640]

約数ペア:

[(1, 198071640), (2, 99035820), (3, 66023880), (4, 49517910), (5, 39614328), (6, 33011940), (8, 24758955), (9, 22007960), (10, 19807164), (12, 16505970), (13, 15236280), (15, 13204776), (18, 11003980), (20, 9903582), (24, 8252985), (26, 7618140), (30, 6602388), (36, 5501990), (39, 5078760), (40, 4951791), (45, 4401592), (52, 3809070), (60, 3301194), (65, 3047256), (72, 2750995), (78, 2539380), (90, 2200796), (104, 1904535), (117, 1692920), (120, 1650597), (130, 1523628), (156, 1269690), (180, 1100398), (195, 1015752), (234, 846460), (260, 761814), (312, 634845), (360, 550199), (390, 507876), (468, 423230), (520, 380907), (585, 338584), (780, 253938), (936, 211615), (1170, 169292), (1560, 126969), (2340, 84646), (4680, 42323)]