1401124980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{967}}^1$

素因数の和:1070

約数の個数: 192

約数和(自身を含む): 4371333120

約数和(自身を除く): 2970208140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 41, 57, 60, 62, 76, 82, 93, 95, 114, 123, 124, 155, 164, 186, 190, 205, 228, 246, 285, 310, 372, 380, 410, 465, 492, 570, 589, 615, 620, 779, 820, 930, 967, 1140, 1178, 1230, 1271, 1558, 1767, 1860, 1934, 2337, 2356, 2460, 2542, 2901, 2945, 3116, 3534, 3813, 3868, 3895, 4674, 4835, 5084, 5802, 5890, 6355, 7068, 7626, 7790, 8835, 9348, 9670, 11604, 11685, 11780, 12710, 14505, 15252, 15580, 17670, 18373, 19065, 19340, 23370, 24149, 25420, 29010, 29977, 35340, 36746, 38130, 39647, 46740, 48298, 55119, 58020, 59954, 72447, 73492, 76260, 79294, 89931, 91865, 96596, 110238, 118941, 119908, 120745, 144894, 149885, 158588, 179862, 183730, 198235, 220476, 237882, 241490, 275595, 289788, 299770, 359724, 362235, 367460, 396470, 449655, 475764, 482980, 551190, 569563, 594705, 599540, 724470, 753293, 792940, 899310, 1102380, 1139126, 1189410, 1229057, 1448940, 1506586, 1708689, 1798620, 2259879, 2278252, 2378820, 2458114, 2847815, 3013172, 3417378, 3687171, 3766465, 4519758, 4916228, 5695630, 6145285, 6834756, 7374342, 7532930, 8543445, 9039516, 11299395, 11391260, 12290570, 14748684, 15065860, 17086890, 18435855, 22598790, 23352083, 24581140, 34173780, 36871710, 45197580, 46704166, 70056249, 73743420, 93408332, 116760415, 140112498, 233520830, 280224996, 350281245, 467041660, 700562490, 1401124980]

約数ペア:

[(1, 1401124980), (2, 700562490), (3, 467041660), (4, 350281245), (5, 280224996), (6, 233520830), (10, 140112498), (12, 116760415), (15, 93408332), (19, 73743420), (20, 70056249), (30, 46704166), (31, 45197580), (38, 36871710), (41, 34173780), (57, 24581140), (60, 23352083), (62, 22598790), (76, 18435855), (82, 17086890), (93, 15065860), (95, 14748684), (114, 12290570), (123, 11391260), (124, 11299395), (155, 9039516), (164, 8543445), (186, 7532930), (190, 7374342), (205, 6834756), (228, 6145285), (246, 5695630), (285, 4916228), (310, 4519758), (372, 3766465), (380, 3687171), (410, 3417378), (465, 3013172), (492, 2847815), (570, 2458114), (589, 2378820), (615, 2278252), (620, 2259879), (779, 1798620), (820, 1708689), (930, 1506586), (967, 1448940), (1140, 1229057), (1178, 1189410), (1230, 1139126), (1271, 1102380), (1558, 899310), (1767, 792940), (1860, 753293), (1934, 724470), (2337, 599540), (2356, 594705), (2460, 569563), (2542, 551190), (2901, 482980), (2945, 475764), (3116, 449655), (3534, 396470), (3813, 367460), (3868, 362235), (3895, 359724), (4674, 299770), (4835, 289788), (5084, 275595), (5802, 241490), (5890, 237882), (6355, 220476), (7068, 198235), (7626, 183730), (7790, 179862), (8835, 158588), (9348, 149885), (9670, 144894), (11604, 120745), (11685, 119908), (11780, 118941), (12710, 110238), (14505, 96596), (15252, 91865), (15580, 89931), (17670, 79294), (18373, 76260), (19065, 73492), (19340, 72447), (23370, 59954), (24149, 58020), (25420, 55119), (29010, 48298), (29977, 46740), (35340, 39647), (36746, 38130)]