15748023270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:2028

約数の個数: 288

約数和(自身を含む): 49187589120

約数和(自身を除く): 33439565850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 49, 51, 57, 70, 85, 95, 98, 102, 105, 114, 119, 133, 147, 170, 190, 210, 238, 245, 255, 266, 285, 289, 294, 323, 357, 399, 490, 510, 570, 578, 595, 646, 665, 714, 735, 798, 833, 867, 931, 969, 1190, 1330, 1445, 1470, 1615, 1666, 1734, 1785, 1862, 1938, 1951, 1995, 2023, 2261, 2499, 2793, 2890, 3230, 3570, 3902, 3990, 4046, 4165, 4335, 4522, 4655, 4845, 4998, 5491, 5586, 5853, 6069, 6783, 8330, 8670, 9310, 9690, 9755, 10115, 10982, 11305, 11706, 12138, 12495, 13566, 13657, 13965, 14161, 15827, 16473, 19510, 20230, 22610, 24990, 27314, 27455, 27930, 28322, 29265, 30345, 31654, 32946, 33167, 33915, 37069, 38437, 40971, 42483, 47481, 54910, 58530, 60690, 66334, 67830, 68285, 70805, 74138, 76874, 79135, 81942, 82365, 84966, 94962, 95599, 99501, 111207, 115311, 136570, 141610, 158270, 164730, 165835, 185345, 191198, 192185, 199002, 204855, 212415, 222414, 230622, 232169, 237405, 259483, 269059, 286797, 331670, 370690, 384370, 409710, 424830, 464338, 474810, 477995, 497505, 518966, 538118, 556035, 563839, 573594, 576555, 630173, 696507, 778449, 807177, 955990, 995010, 1112070, 1127678, 1153110, 1160845, 1260346, 1297415, 1345295, 1393014, 1433985, 1556898, 1614354, 1625183, 1691517, 1816381, 1890519, 2321690, 2594830, 2690590, 2819195, 2867970, 3150865, 3250366, 3383034, 3482535, 3632762, 3781038, 3892245, 3946873, 4035885, 4411211, 4875549, 5449143, 5638390, 6301730, 6965070, 7784490, 7893746, 8071770, 8125915, 8457585, 8822422, 9081905, 9452595, 9751098, 10712941, 10898286, 11840619, 13233633, 16251830, 16915170, 18163810, 18905190, 19734365, 21425882, 22056055, 23681238, 24377745, 26467266, 27245715, 27628111, 30878477, 32138823, 39468730, 44112110, 48755490, 53564705, 54491430, 55256222, 59203095, 61756954, 64277646, 66168165, 74990587, 82884333, 92635431, 107129410, 118406190, 132336330, 138140555, 149981174, 154392385, 160694115, 165768666, 185270862, 224971761, 276281110, 308784770, 321388230, 374952935, 414421665, 449943522, 463177155, 524934109, 749905870, 828843330, 926354310, 1049868218, 1124858805, 1574802327, 2249717610, 2624670545, 3149604654, 5249341090, 7874011635, 15748023270]

約数ペア:

[(1, 15748023270), (2, 7874011635), (3, 5249341090), (5, 3149604654), (6, 2624670545), (7, 2249717610), (10, 1574802327), (14, 1124858805), (15, 1049868218), (17, 926354310), (19, 828843330), (21, 749905870), (30, 524934109), (34, 463177155), (35, 449943522), (38, 414421665), (42, 374952935), (49, 321388230), (51, 308784770), (57, 276281110), (70, 224971761), (85, 185270862), (95, 165768666), (98, 160694115), (102, 154392385), (105, 149981174), (114, 138140555), (119, 132336330), (133, 118406190), (147, 107129410), (170, 92635431), (190, 82884333), (210, 74990587), (238, 66168165), (245, 64277646), (255, 61756954), (266, 59203095), (285, 55256222), (289, 54491430), (294, 53564705), (323, 48755490), (357, 44112110), (399, 39468730), (490, 32138823), (510, 30878477), (570, 27628111), (578, 27245715), (595, 26467266), (646, 24377745), (665, 23681238), (714, 22056055), (735, 21425882), (798, 19734365), (833, 18905190), (867, 18163810), (931, 16915170), (969, 16251830), (1190, 13233633), (1330, 11840619), (1445, 10898286), (1470, 10712941), (1615, 9751098), (1666, 9452595), (1734, 9081905), (1785, 8822422), (1862, 8457585), (1938, 8125915), (1951, 8071770), (1995, 7893746), (2023, 7784490), (2261, 6965070), (2499, 6301730), (2793, 5638390), (2890, 5449143), (3230, 4875549), (3570, 4411211), (3902, 4035885), (3990, 3946873), (4046, 3892245), (4165, 3781038), (4335, 3632762), (4522, 3482535), (4655, 3383034), (4845, 3250366), (4998, 3150865), (5491, 2867970), (5586, 2819195), (5853, 2690590), (6069, 2594830), (6783, 2321690), (8330, 1890519), (8670, 1816381), (9310, 1691517), (9690, 1625183), (9755, 1614354), (10115, 1556898), (10982, 1433985), (11305, 1393014), (11706, 1345295), (12138, 1297415), (12495, 1260346), (13566, 1160845), (13657, 1153110), (13965, 1127678), (14161, 1112070), (15827, 995010), (16473, 955990), (19510, 807177), (20230, 778449), (22610, 696507), (24990, 630173), (27314, 576555), (27455, 573594), (27930, 563839), (28322, 556035), (29265, 538118), (30345, 518966), (31654, 497505), (32946, 477995), (33167, 474810), (33915, 464338), (37069, 424830), (38437, 409710), (40971, 384370), (42483, 370690), (47481, 331670), (54910, 286797), (58530, 269059), (60690, 259483), (66334, 237405), (67830, 232169), (68285, 230622), (70805, 222414), (74138, 212415), (76874, 204855), (79135, 199002), (81942, 192185), (82365, 191198), (84966, 185345), (94962, 165835), (95599, 164730), (99501, 158270), (111207, 141610), (115311, 136570)]