708804720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1920

約数の個数: 240

約数和(自身を含む): 2627456832

約数和(自身を除く): 1918652112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 41, 45, 48, 52, 60, 65, 72, 78, 80, 82, 90, 104, 117, 120, 123, 130, 144, 156, 164, 180, 195, 205, 208, 234, 240, 246, 260, 312, 328, 360, 369, 390, 410, 468, 492, 520, 533, 585, 615, 624, 656, 720, 738, 780, 820, 936, 984, 1040, 1066, 1170, 1230, 1476, 1560, 1599, 1640, 1845, 1847, 1872, 1968, 2132, 2340, 2460, 2665, 2952, 3120, 3198, 3280, 3690, 3694, 4264, 4680, 4797, 4920, 5330, 5541, 5904, 6396, 7380, 7388, 7995, 8528, 9235, 9360, 9594, 9840, 10660, 11082, 12792, 14760, 14776, 15990, 16623, 18470, 19188, 21320, 22164, 23985, 24011, 25584, 27705, 29520, 29552, 31980, 33246, 36940, 38376, 42640, 44328, 47970, 48022, 55410, 63960, 66492, 72033, 73880, 75727, 76752, 83115, 88656, 95940, 96044, 110820, 120055, 127920, 132984, 144066, 147760, 151454, 166230, 191880, 192088, 216099, 221640, 227181, 240110, 265968, 288132, 302908, 332460, 360165, 378635, 383760, 384176, 432198, 443280, 454362, 480220, 576264, 605816, 664920, 681543, 720330, 757270, 864396, 908724, 960440, 984451, 1080495, 1135905, 1152528, 1211632, 1329840, 1363086, 1440660, 1514540, 1728792, 1817448, 1920880, 1968902, 2160990, 2271810, 2726172, 2881320, 2953353, 3029080, 3407715, 3457584, 3634896, 3937804, 4321980, 4543620, 4922255, 5452344, 5762640, 5906706, 6058160, 6815430, 7875608, 8643960, 8860059, 9087240, 9844510, 10904688, 11813412, 13630860, 14766765, 15751216, 17287920, 17720118, 18174480, 19689020, 23626824, 27261720, 29533530, 35440236, 39378040, 44300295, 47253648, 54523440, 59067060, 70880472, 78756080, 88600590, 118134120, 141760944, 177201180, 236268240, 354402360, 708804720]

約数ペア:

[(1, 708804720), (2, 354402360), (3, 236268240), (4, 177201180), (5, 141760944), (6, 118134120), (8, 88600590), (9, 78756080), (10, 70880472), (12, 59067060), (13, 54523440), (15, 47253648), (16, 44300295), (18, 39378040), (20, 35440236), (24, 29533530), (26, 27261720), (30, 23626824), (36, 19689020), (39, 18174480), (40, 17720118), (41, 17287920), (45, 15751216), (48, 14766765), (52, 13630860), (60, 11813412), (65, 10904688), (72, 9844510), (78, 9087240), (80, 8860059), (82, 8643960), (90, 7875608), (104, 6815430), (117, 6058160), (120, 5906706), (123, 5762640), (130, 5452344), (144, 4922255), (156, 4543620), (164, 4321980), (180, 3937804), (195, 3634896), (205, 3457584), (208, 3407715), (234, 3029080), (240, 2953353), (246, 2881320), (260, 2726172), (312, 2271810), (328, 2160990), (360, 1968902), (369, 1920880), (390, 1817448), (410, 1728792), (468, 1514540), (492, 1440660), (520, 1363086), (533, 1329840), (585, 1211632), (615, 1152528), (624, 1135905), (656, 1080495), (720, 984451), (738, 960440), (780, 908724), (820, 864396), (936, 757270), (984, 720330), (1040, 681543), (1066, 664920), (1170, 605816), (1230, 576264), (1476, 480220), (1560, 454362), (1599, 443280), (1640, 432198), (1845, 384176), (1847, 383760), (1872, 378635), (1968, 360165), (2132, 332460), (2340, 302908), (2460, 288132), (2665, 265968), (2952, 240110), (3120, 227181), (3198, 221640), (3280, 216099), (3690, 192088), (3694, 191880), (4264, 166230), (4680, 151454), (4797, 147760), (4920, 144066), (5330, 132984), (5541, 127920), (5904, 120055), (6396, 110820), (7380, 96044), (7388, 95940), (7995, 88656), (8528, 83115), (9235, 76752), (9360, 75727), (9594, 73880), (9840, 72033), (10660, 66492), (11082, 63960), (12792, 55410), (14760, 48022), (14776, 47970), (15990, 44328), (16623, 42640), (18470, 38376), (19188, 36940), (21320, 33246), (22164, 31980), (23985, 29552), (24011, 29520), (25584, 27705)]