1429927080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20231}}^1$

素因数の和:20295

約数の個数: 128

約数和(自身を含む): 4661452800

約数和(自身を除く): 3231525720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5890, 7068, 8835, 11780, 14136, 17670, 20231, 23560, 35340, 40462, 60693, 70680, 80924, 101155, 121386, 161848, 202310, 242772, 303465, 384389, 404620, 485544, 606930, 627161, 768778, 809240, 1153167, 1213860, 1254322, 1537556, 1881483, 1921945, 2306334, 2427720, 2508644, 3075112, 3135805, 3762966, 3843890, 4612668, 5017288, 5765835, 6271610, 7525932, 7687780, 9225336, 9407415, 11531670, 11916059, 12543220, 15051864, 15375560, 18814830, 23063340, 23832118, 25086440, 35748177, 37629660, 46126680, 47664236, 59580295, 71496354, 75259320, 95328472, 119160590, 142992708, 178740885, 238321180, 285985416, 357481770, 476642360, 714963540, 1429927080]

約数ペア:

[(1, 1429927080), (2, 714963540), (3, 476642360), (4, 357481770), (5, 285985416), (6, 238321180), (8, 178740885), (10, 142992708), (12, 119160590), (15, 95328472), (19, 75259320), (20, 71496354), (24, 59580295), (30, 47664236), (31, 46126680), (38, 37629660), (40, 35748177), (57, 25086440), (60, 23832118), (62, 23063340), (76, 18814830), (93, 15375560), (95, 15051864), (114, 12543220), (120, 11916059), (124, 11531670), (152, 9407415), (155, 9225336), (186, 7687780), (190, 7525932), (228, 6271610), (248, 5765835), (285, 5017288), (310, 4612668), (372, 3843890), (380, 3762966), (456, 3135805), (465, 3075112), (570, 2508644), (589, 2427720), (620, 2306334), (744, 1921945), (760, 1881483), (930, 1537556), (1140, 1254322), (1178, 1213860), (1240, 1153167), (1767, 809240), (1860, 768778), (2280, 627161), (2356, 606930), (2945, 485544), (3534, 404620), (3720, 384389), (4712, 303465), (5890, 242772), (7068, 202310), (8835, 161848), (11780, 121386), (14136, 101155), (17670, 80924), (20231, 70680), (23560, 60693), (35340, 40462)]