38351808240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{199999}}^1$

素因数の和:200079

約数の個数: 160

約数和(自身を含む): 128563200000

約数和(自身を除く): 90211391760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 240, 255, 272, 282, 340, 376, 408, 470, 510, 564, 680, 705, 752, 799, 816, 940, 1020, 1128, 1360, 1410, 1598, 1880, 2040, 2256, 2397, 2820, 3196, 3760, 3995, 4080, 4794, 5640, 6392, 7990, 9588, 11280, 11985, 12784, 15980, 19176, 23970, 31960, 38352, 47940, 63920, 95880, 191760, 199999, 399998, 599997, 799996, 999995, 1199994, 1599992, 1999990, 2399988, 2999985, 3199984, 3399983, 3999980, 4799976, 5999970, 6799966, 7999960, 9399953, 9599952, 10199949, 11999940, 13599932, 15999920, 16999915, 18799906, 20399898, 23999880, 27199864, 28199859, 33999830, 37599812, 40799796, 46999765, 47999760, 50999745, 54399728, 56399718, 67999660, 75199624, 81599592, 93999530, 101999490, 112799436, 135999320, 140999295, 150399248, 159799201, 163199184, 187999060, 203998980, 225598872, 271998640, 281998590, 319598402, 375998120, 407997960, 451197744, 479397603, 563997180, 639196804, 751996240, 798996005, 815995920, 958795206, 1127994360, 1278393608, 1597992010, 1917590412, 2255988720, 2396988015, 2556787216, 3195984020, 3835180824, 4793976030, 6391968040, 7670361648, 9587952060, 12783936080, 19175904120, 38351808240]

約数ペア:

[(1, 38351808240), (2, 19175904120), (3, 12783936080), (4, 9587952060), (5, 7670361648), (6, 6391968040), (8, 4793976030), (10, 3835180824), (12, 3195984020), (15, 2556787216), (16, 2396988015), (17, 2255988720), (20, 1917590412), (24, 1597992010), (30, 1278393608), (34, 1127994360), (40, 958795206), (47, 815995920), (48, 798996005), (51, 751996240), (60, 639196804), (68, 563997180), (80, 479397603), (85, 451197744), (94, 407997960), (102, 375998120), (120, 319598402), (136, 281998590), (141, 271998640), (170, 225598872), (188, 203998980), (204, 187999060), (235, 163199184), (240, 159799201), (255, 150399248), (272, 140999295), (282, 135999320), (340, 112799436), (376, 101999490), (408, 93999530), (470, 81599592), (510, 75199624), (564, 67999660), (680, 56399718), (705, 54399728), (752, 50999745), (799, 47999760), (816, 46999765), (940, 40799796), (1020, 37599812), (1128, 33999830), (1360, 28199859), (1410, 27199864), (1598, 23999880), (1880, 20399898), (2040, 18799906), (2256, 16999915), (2397, 15999920), (2820, 13599932), (3196, 11999940), (3760, 10199949), (3995, 9599952), (4080, 9399953), (4794, 7999960), (5640, 6799966), (6392, 5999970), (7990, 4799976), (9588, 3999980), (11280, 3399983), (11985, 3199984), (12784, 2999985), (15980, 2399988), (19176, 1999990), (23970, 1599992), (31960, 1199994), (38352, 999995), (47940, 799996), (63920, 599997), (95880, 399998), (191760, 199999)]