12840594060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{503}}^1$

素因数の和:1005

約数の個数: 288

約数和(自身を含む): 44208944640

約数和(自身を除く): 31368350580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 457, 490, 503, 532, 570, 588, 665, 735, 798, 914, 931, 980, 1006, 1140, 1330, 1371, 1470, 1509, 1596, 1828, 1862, 1995, 2012, 2285, 2515, 2660, 2742, 2793, 2940, 3018, 3199, 3521, 3724, 3990, 4570, 4655, 5030, 5484, 5586, 6036, 6398, 6855, 7042, 7545, 7980, 8683, 9140, 9310, 9557, 9597, 10060, 10563, 11172, 12796, 13710, 13965, 14084, 15090, 15995, 17366, 17605, 18620, 19114, 19194, 21126, 22393, 24647, 26049, 27420, 27930, 28671, 30180, 31990, 34732, 35210, 38228, 38388, 42252, 43415, 44786, 47785, 47985, 49294, 52098, 52815, 55860, 57342, 60781, 63980, 66899, 67179, 70420, 73941, 86830, 89572, 95570, 95970, 98588, 104196, 105630, 111965, 114684, 121562, 123235, 130245, 133798, 134358, 143355, 147882, 173660, 182343, 191140, 191940, 200697, 211260, 223930, 229871, 243124, 246470, 260490, 267596, 268716, 286710, 295764, 303905, 334495, 335895, 364686, 369705, 401394, 425467, 447860, 459742, 468293, 492940, 520980, 573420, 607810, 668990, 671790, 689613, 729372, 739410, 802788, 850934, 911715, 919484, 936586, 1003485, 1149355, 1215620, 1276401, 1337980, 1343580, 1379226, 1404879, 1478820, 1609097, 1701868, 1823430, 1873172, 2006970, 2127335, 2298710, 2341465, 2552802, 2758452, 2809758, 3218194, 3448065, 3646860, 4013940, 4254670, 4367549, 4597420, 4682930, 4827291, 5105604, 5619516, 6382005, 6436388, 6896130, 7024395, 8045485, 8509340, 8735098, 9365860, 9654582, 11263679, 12764010, 13102647, 13792260, 14048790, 16090970, 17470196, 19309164, 21837745, 22527358, 24136455, 25528020, 26205294, 28097580, 30572843, 32181940, 33791037, 43675490, 45054716, 48272910, 52410588, 56318395, 61145686, 65513235, 67582074, 87350980, 91718529, 96545820, 112636790, 122291372, 131026470, 135164148, 152864215, 168955185, 183437058, 214009901, 225273580, 262052940, 305728430, 337910370, 366874116, 428019802, 458592645, 611456860, 642029703, 675820740, 856039604, 917185290, 1070049505, 1284059406, 1834370580, 2140099010, 2568118812, 3210148515, 4280198020, 6420297030, 12840594060]

約数ペア:

[(1, 12840594060), (2, 6420297030), (3, 4280198020), (4, 3210148515), (5, 2568118812), (6, 2140099010), (7, 1834370580), (10, 1284059406), (12, 1070049505), (14, 917185290), (15, 856039604), (19, 675820740), (20, 642029703), (21, 611456860), (28, 458592645), (30, 428019802), (35, 366874116), (38, 337910370), (42, 305728430), (49, 262052940), (57, 225273580), (60, 214009901), (70, 183437058), (76, 168955185), (84, 152864215), (95, 135164148), (98, 131026470), (105, 122291372), (114, 112636790), (133, 96545820), (140, 91718529), (147, 87350980), (190, 67582074), (196, 65513235), (210, 61145686), (228, 56318395), (245, 52410588), (266, 48272910), (285, 45054716), (294, 43675490), (380, 33791037), (399, 32181940), (420, 30572843), (457, 28097580), (490, 26205294), (503, 25528020), (532, 24136455), (570, 22527358), (588, 21837745), (665, 19309164), (735, 17470196), (798, 16090970), (914, 14048790), (931, 13792260), (980, 13102647), (1006, 12764010), (1140, 11263679), (1330, 9654582), (1371, 9365860), (1470, 8735098), (1509, 8509340), (1596, 8045485), (1828, 7024395), (1862, 6896130), (1995, 6436388), (2012, 6382005), (2285, 5619516), (2515, 5105604), (2660, 4827291), (2742, 4682930), (2793, 4597420), (2940, 4367549), (3018, 4254670), (3199, 4013940), (3521, 3646860), (3724, 3448065), (3990, 3218194), (4570, 2809758), (4655, 2758452), (5030, 2552802), (5484, 2341465), (5586, 2298710), (6036, 2127335), (6398, 2006970), (6855, 1873172), (7042, 1823430), (7545, 1701868), (7980, 1609097), (8683, 1478820), (9140, 1404879), (9310, 1379226), (9557, 1343580), (9597, 1337980), (10060, 1276401), (10563, 1215620), (11172, 1149355), (12796, 1003485), (13710, 936586), (13965, 919484), (14084, 911715), (15090, 850934), (15995, 802788), (17366, 739410), (17605, 729372), (18620, 689613), (19114, 671790), (19194, 668990), (21126, 607810), (22393, 573420), (24647, 520980), (26049, 492940), (27420, 468293), (27930, 459742), (28671, 447860), (30180, 425467), (31990, 401394), (34732, 369705), (35210, 364686), (38228, 335895), (38388, 334495), (42252, 303905), (43415, 295764), (44786, 286710), (47785, 268716), (47985, 267596), (49294, 260490), (52098, 246470), (52815, 243124), (55860, 229871), (57342, 223930), (60781, 211260), (63980, 200697), (66899, 191940), (67179, 191140), (70420, 182343), (73941, 173660), (86830, 147882), (89572, 143355), (95570, 134358), (95970, 133798), (98588, 130245), (104196, 123235), (105630, 121562), (111965, 114684)]