178099080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 558472320

約数和(自身を除く): 380373240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 53, 60, 82, 106, 120, 123, 159, 164, 205, 212, 246, 265, 318, 328, 410, 424, 492, 530, 615, 636, 683, 795, 820, 984, 1060, 1230, 1272, 1366, 1590, 1640, 2049, 2120, 2173, 2460, 2732, 3180, 3415, 4098, 4346, 4920, 5464, 6360, 6519, 6830, 8196, 8692, 10245, 10865, 13038, 13660, 16392, 17384, 20490, 21730, 26076, 27320, 28003, 32595, 36199, 40980, 43460, 52152, 56006, 65190, 72398, 81960, 84009, 86920, 108597, 112012, 130380, 140015, 144796, 168018, 180995, 217194, 224024, 260760, 280030, 289592, 336036, 361990, 420045, 434388, 542985, 560060, 672072, 723980, 840090, 868776, 1085970, 1120120, 1447960, 1484159, 1680180, 2171940, 2968318, 3360360, 4343880, 4452477, 5936636, 7420795, 8904954, 11873272, 14841590, 17809908, 22262385, 29683180, 35619816, 44524770, 59366360, 89049540, 178099080]

約数ペア:

[(1, 178099080), (2, 89049540), (3, 59366360), (4, 44524770), (5, 35619816), (6, 29683180), (8, 22262385), (10, 17809908), (12, 14841590), (15, 11873272), (20, 8904954), (24, 7420795), (30, 5936636), (40, 4452477), (41, 4343880), (53, 3360360), (60, 2968318), (82, 2171940), (106, 1680180), (120, 1484159), (123, 1447960), (159, 1120120), (164, 1085970), (205, 868776), (212, 840090), (246, 723980), (265, 672072), (318, 560060), (328, 542985), (410, 434388), (424, 420045), (492, 361990), (530, 336036), (615, 289592), (636, 280030), (683, 260760), (795, 224024), (820, 217194), (984, 180995), (1060, 168018), (1230, 144796), (1272, 140015), (1366, 130380), (1590, 112012), (1640, 108597), (2049, 86920), (2120, 84009), (2173, 81960), (2460, 72398), (2732, 65190), (3180, 56006), (3415, 52152), (4098, 43460), (4346, 40980), (4920, 36199), (5464, 32595), (6360, 28003), (6519, 27320), (6830, 26076), (8196, 21730), (8692, 20490), (10245, 17384), (10865, 16392), (13038, 13660)]