430863420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 1361977344

約数和(自身を除く): 931113924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 103, 124, 130, 155, 156, 173, 186, 195, 206, 260, 309, 310, 346, 372, 390, 403, 412, 465, 515, 519, 618, 620, 692, 780, 806, 865, 930, 1030, 1038, 1209, 1236, 1339, 1545, 1612, 1730, 1860, 2015, 2060, 2076, 2249, 2418, 2595, 2678, 3090, 3193, 3460, 4017, 4030, 4498, 4836, 5190, 5356, 5363, 6045, 6180, 6386, 6695, 6747, 8034, 8060, 8996, 9579, 10380, 10726, 11245, 12090, 12772, 13390, 13494, 15965, 16068, 16089, 17819, 19158, 20085, 21452, 22490, 24180, 26780, 26815, 26988, 31930, 32178, 33735, 35638, 38316, 40170, 41509, 44980, 47895, 53457, 53630, 63860, 64356, 67470, 69719, 71276, 80340, 80445, 83018, 89095, 95790, 106914, 107260, 124527, 134940, 139438, 160890, 166036, 178190, 191580, 207545, 209157, 213828, 231647, 249054, 267285, 278876, 321780, 348595, 356380, 415090, 418314, 463294, 498108, 534570, 552389, 622635, 694941, 697190, 830180, 836628, 926588, 1045785, 1069140, 1104778, 1158235, 1245270, 1389882, 1394380, 1657167, 2091570, 2209556, 2316470, 2490540, 2761945, 2779764, 3314334, 3474705, 4183140, 4632940, 5523890, 6628668, 6949410, 7181057, 8285835, 11047780, 13898820, 14362114, 16571670, 21543171, 28724228, 33143340, 35905285, 43086342, 71810570, 86172684, 107715855, 143621140, 215431710, 430863420]

約数ペア:

[(1, 430863420), (2, 215431710), (3, 143621140), (4, 107715855), (5, 86172684), (6, 71810570), (10, 43086342), (12, 35905285), (13, 33143340), (15, 28724228), (20, 21543171), (26, 16571670), (30, 14362114), (31, 13898820), (39, 11047780), (52, 8285835), (60, 7181057), (62, 6949410), (65, 6628668), (78, 5523890), (93, 4632940), (103, 4183140), (124, 3474705), (130, 3314334), (155, 2779764), (156, 2761945), (173, 2490540), (186, 2316470), (195, 2209556), (206, 2091570), (260, 1657167), (309, 1394380), (310, 1389882), (346, 1245270), (372, 1158235), (390, 1104778), (403, 1069140), (412, 1045785), (465, 926588), (515, 836628), (519, 830180), (618, 697190), (620, 694941), (692, 622635), (780, 552389), (806, 534570), (865, 498108), (930, 463294), (1030, 418314), (1038, 415090), (1209, 356380), (1236, 348595), (1339, 321780), (1545, 278876), (1612, 267285), (1730, 249054), (1860, 231647), (2015, 213828), (2060, 209157), (2076, 207545), (2249, 191580), (2418, 178190), (2595, 166036), (2678, 160890), (3090, 139438), (3193, 134940), (3460, 124527), (4017, 107260), (4030, 106914), (4498, 95790), (4836, 89095), (5190, 83018), (5356, 80445), (5363, 80340), (6045, 71276), (6180, 69719), (6386, 67470), (6695, 64356), (6747, 63860), (8034, 53630), (8060, 53457), (8996, 47895), (9579, 44980), (10380, 41509), (10726, 40170), (11245, 38316), (12090, 35638), (12772, 33735), (13390, 32178), (13494, 31930), (15965, 26988), (16068, 26815), (16089, 26780), (17819, 24180), (19158, 22490), (20085, 21452)]