1449501480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:918

約数の個数: 320

約数和(自身を含む): 5645376000

約数和(自身を除く): 4195874520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 79, 81, 84, 90, 105, 108, 120, 126, 135, 140, 158, 162, 168, 180, 189, 210, 216, 237, 252, 270, 280, 315, 316, 324, 360, 378, 395, 405, 420, 474, 504, 540, 553, 567, 630, 632, 648, 711, 756, 790, 809, 810, 840, 945, 948, 1080, 1106, 1134, 1185, 1260, 1422, 1512, 1580, 1618, 1620, 1659, 1890, 1896, 2133, 2212, 2268, 2370, 2427, 2520, 2765, 2835, 2844, 3160, 3236, 3240, 3318, 3555, 3780, 4045, 4266, 4424, 4536, 4740, 4854, 4977, 5530, 5663, 5670, 5688, 6399, 6472, 6636, 7110, 7281, 7560, 8090, 8295, 8532, 9480, 9708, 9954, 10665, 11060, 11326, 11340, 12135, 12798, 13272, 14220, 14562, 14931, 16180, 16590, 16989, 17064, 19416, 19908, 21330, 21843, 22120, 22652, 22680, 24270, 24885, 25596, 28315, 28440, 29124, 29862, 31995, 32360, 33180, 33978, 36405, 39816, 42660, 43686, 44793, 45304, 48540, 49770, 50967, 51192, 56630, 58248, 59724, 63911, 63990, 65529, 66360, 67956, 72810, 74655, 84945, 85320, 87372, 89586, 97080, 99540, 101934, 109215, 113260, 119448, 127822, 127980, 131058, 135912, 145620, 149310, 152901, 169890, 174744, 179172, 191733, 199080, 203868, 218430, 223965, 226520, 254835, 255644, 255960, 262116, 291240, 298620, 305802, 319555, 327645, 339780, 358344, 383466, 407736, 436860, 447377, 447930, 458703, 509670, 511288, 524232, 575199, 597240, 611604, 639110, 655290, 679560, 764505, 766932, 873720, 894754, 895860, 917406, 958665, 1019340, 1150398, 1223208, 1278220, 1310580, 1342131, 1529010, 1533864, 1725597, 1789508, 1791720, 1834812, 1917330, 2038680, 2236885, 2293515, 2300796, 2556440, 2621160, 2684262, 2875995, 3058020, 3451194, 3579016, 3669624, 3834660, 4026393, 4473770, 4587030, 4601592, 5176791, 5368524, 5751990, 6116040, 6710655, 6902388, 7669320, 8052786, 8627985, 8947540, 9174060, 10353582, 10737048, 11503980, 12079179, 13421310, 13804776, 16105572, 17255970, 17895080, 18348120, 20131965, 20707164, 23007960, 24158358, 25883955, 26842620, 32211144, 34511940, 36237537, 40263930, 41414328, 48316716, 51767910, 53685240, 60395895, 69023880, 72475074, 80527860, 96633432, 103535820, 120791790, 144950148, 161055720, 181187685, 207071640, 241583580, 289900296, 362375370, 483167160, 724750740, 1449501480]

約数ペア:

[(1, 1449501480), (2, 724750740), (3, 483167160), (4, 362375370), (5, 289900296), (6, 241583580), (7, 207071640), (8, 181187685), (9, 161055720), (10, 144950148), (12, 120791790), (14, 103535820), (15, 96633432), (18, 80527860), (20, 72475074), (21, 69023880), (24, 60395895), (27, 53685240), (28, 51767910), (30, 48316716), (35, 41414328), (36, 40263930), (40, 36237537), (42, 34511940), (45, 32211144), (54, 26842620), (56, 25883955), (60, 24158358), (63, 23007960), (70, 20707164), (72, 20131965), (79, 18348120), (81, 17895080), (84, 17255970), (90, 16105572), (105, 13804776), (108, 13421310), (120, 12079179), (126, 11503980), (135, 10737048), (140, 10353582), (158, 9174060), (162, 8947540), (168, 8627985), (180, 8052786), (189, 7669320), (210, 6902388), (216, 6710655), (237, 6116040), (252, 5751990), (270, 5368524), (280, 5176791), (315, 4601592), (316, 4587030), (324, 4473770), (360, 4026393), (378, 3834660), (395, 3669624), (405, 3579016), (420, 3451194), (474, 3058020), (504, 2875995), (540, 2684262), (553, 2621160), (567, 2556440), (630, 2300796), (632, 2293515), (648, 2236885), (711, 2038680), (756, 1917330), (790, 1834812), (809, 1791720), (810, 1789508), (840, 1725597), (945, 1533864), (948, 1529010), (1080, 1342131), (1106, 1310580), (1134, 1278220), (1185, 1223208), (1260, 1150398), (1422, 1019340), (1512, 958665), (1580, 917406), (1618, 895860), (1620, 894754), (1659, 873720), (1890, 766932), (1896, 764505), (2133, 679560), (2212, 655290), (2268, 639110), (2370, 611604), (2427, 597240), (2520, 575199), (2765, 524232), (2835, 511288), (2844, 509670), (3160, 458703), (3236, 447930), (3240, 447377), (3318, 436860), (3555, 407736), (3780, 383466), (4045, 358344), (4266, 339780), (4424, 327645), (4536, 319555), (4740, 305802), (4854, 298620), (4977, 291240), (5530, 262116), (5663, 255960), (5670, 255644), (5688, 254835), (6399, 226520), (6472, 223965), (6636, 218430), (7110, 203868), (7281, 199080), (7560, 191733), (8090, 179172), (8295, 174744), (8532, 169890), (9480, 152901), (9708, 149310), (9954, 145620), (10665, 135912), (11060, 131058), (11326, 127980), (11340, 127822), (12135, 119448), (12798, 113260), (13272, 109215), (14220, 101934), (14562, 99540), (14931, 97080), (16180, 89586), (16590, 87372), (16989, 85320), (17064, 84945), (19416, 74655), (19908, 72810), (21330, 67956), (21843, 66360), (22120, 65529), (22652, 63990), (22680, 63911), (24270, 59724), (24885, 58248), (25596, 56630), (28315, 51192), (28440, 50967), (29124, 49770), (29862, 48540), (31995, 45304), (32360, 44793), (33180, 43686), (33978, 42660), (36405, 39816)]