315020304

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1187}}^1$

素因数の和:1317

約数の個数: 120

約数和(自身を含む): 938377440

約数和(自身を除く): 623357136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 97, 114, 144, 152, 171, 194, 228, 291, 304, 342, 388, 456, 582, 684, 776, 873, 912, 1164, 1187, 1368, 1552, 1746, 1843, 2328, 2374, 2736, 3492, 3561, 3686, 4656, 4748, 5529, 6984, 7122, 7372, 9496, 10683, 11058, 13968, 14244, 14744, 16587, 18992, 21366, 22116, 22553, 28488, 29488, 33174, 42732, 44232, 45106, 56976, 66348, 67659, 85464, 88464, 90212, 115139, 132696, 135318, 170928, 180424, 202977, 230278, 265392, 270636, 345417, 360848, 405954, 460556, 541272, 690834, 811908, 921112, 1036251, 1082544, 1381668, 1623816, 1842224, 2072502, 2187641, 2763336, 3247632, 4145004, 4375282, 5526672, 6562923, 8290008, 8750564, 13125846, 16580016, 17501128, 19688769, 26251692, 35002256, 39377538, 52503384, 78755076, 105006768, 157510152, 315020304]

約数ペア:

[(1, 315020304), (2, 157510152), (3, 105006768), (4, 78755076), (6, 52503384), (8, 39377538), (9, 35002256), (12, 26251692), (16, 19688769), (18, 17501128), (19, 16580016), (24, 13125846), (36, 8750564), (38, 8290008), (48, 6562923), (57, 5526672), (72, 4375282), (76, 4145004), (97, 3247632), (114, 2763336), (144, 2187641), (152, 2072502), (171, 1842224), (194, 1623816), (228, 1381668), (291, 1082544), (304, 1036251), (342, 921112), (388, 811908), (456, 690834), (582, 541272), (684, 460556), (776, 405954), (873, 360848), (912, 345417), (1164, 270636), (1187, 265392), (1368, 230278), (1552, 202977), (1746, 180424), (1843, 170928), (2328, 135318), (2374, 132696), (2736, 115139), (3492, 90212), (3561, 88464), (3686, 85464), (4656, 67659), (4748, 66348), (5529, 56976), (6984, 45106), (7122, 44232), (7372, 42732), (9496, 33174), (10683, 29488), (11058, 28488), (13968, 22553), (14244, 22116), (14744, 21366), (16587, 18992)]