1349609400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{10271}}^1$

素因数の和:10366

約数の個数: 144

約数和(自身を含む): 4594973760

約数和(自身を除く): 3245364360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 73, 75, 90, 100, 120, 146, 150, 180, 200, 219, 225, 292, 300, 360, 365, 438, 450, 584, 600, 657, 730, 876, 900, 1095, 1314, 1460, 1752, 1800, 1825, 2190, 2628, 2920, 3285, 3650, 4380, 5256, 5475, 6570, 7300, 8760, 10271, 10950, 13140, 14600, 16425, 20542, 21900, 26280, 30813, 32850, 41084, 43800, 51355, 61626, 65700, 82168, 92439, 102710, 123252, 131400, 154065, 184878, 205420, 246504, 256775, 308130, 369756, 410840, 462195, 513550, 616260, 739512, 749783, 770325, 924390, 1027100, 1232520, 1499566, 1540650, 1848780, 2054200, 2249349, 2310975, 2999132, 3081300, 3697560, 3748915, 4498698, 4621950, 5998264, 6162600, 6748047, 7497830, 8997396, 9243900, 11246745, 13496094, 14995660, 17994792, 18487800, 18744575, 22493490, 26992188, 29991320, 33740235, 37489150, 44986980, 53984376, 56233725, 67480470, 74978300, 89973960, 112467450, 134960940, 149956600, 168701175, 224934900, 269921880, 337402350, 449869800, 674804700, 1349609400]

約数ペア:

[(1, 1349609400), (2, 674804700), (3, 449869800), (4, 337402350), (5, 269921880), (6, 224934900), (8, 168701175), (9, 149956600), (10, 134960940), (12, 112467450), (15, 89973960), (18, 74978300), (20, 67480470), (24, 56233725), (25, 53984376), (30, 44986980), (36, 37489150), (40, 33740235), (45, 29991320), (50, 26992188), (60, 22493490), (72, 18744575), (73, 18487800), (75, 17994792), (90, 14995660), (100, 13496094), (120, 11246745), (146, 9243900), (150, 8997396), (180, 7497830), (200, 6748047), (219, 6162600), (225, 5998264), (292, 4621950), (300, 4498698), (360, 3748915), (365, 3697560), (438, 3081300), (450, 2999132), (584, 2310975), (600, 2249349), (657, 2054200), (730, 1848780), (876, 1540650), (900, 1499566), (1095, 1232520), (1314, 1027100), (1460, 924390), (1752, 770325), (1800, 749783), (1825, 739512), (2190, 616260), (2628, 513550), (2920, 462195), (3285, 410840), (3650, 369756), (4380, 308130), (5256, 256775), (5475, 246504), (6570, 205420), (7300, 184878), (8760, 154065), (10271, 131400), (10950, 123252), (13140, 102710), (14600, 92439), (16425, 82168), (20542, 65700), (21900, 61626), (26280, 51355), (30813, 43800), (32850, 41084)]