39435291240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{160541}}^1$

素因数の和:160667

約数の個数: 128

約数和(自身を含む): 124837459200

約数和(自身を除く): 85402167960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 89, 92, 115, 120, 138, 178, 184, 230, 267, 276, 345, 356, 445, 460, 534, 552, 690, 712, 890, 920, 1068, 1335, 1380, 1780, 2047, 2136, 2670, 2760, 3560, 4094, 5340, 6141, 8188, 10235, 10680, 12282, 16376, 20470, 24564, 30705, 40940, 49128, 61410, 81880, 122820, 160541, 245640, 321082, 481623, 642164, 802705, 963246, 1284328, 1605410, 1926492, 2408115, 3210820, 3692443, 3852984, 4816230, 6421640, 7384886, 9632460, 11077329, 14288149, 14769772, 18462215, 19264920, 22154658, 28576298, 29539544, 36924430, 42864447, 44309316, 55386645, 57152596, 71440745, 73848860, 85728894, 88618632, 110773290, 114305192, 142881490, 147697720, 171457788, 214322235, 221546580, 285762980, 328627427, 342915576, 428644470, 443093160, 571525960, 657254854, 857288940, 985882281, 1314509708, 1643137135, 1714577880, 1971764562, 2629019416, 3286274270, 3943529124, 4929411405, 6572548540, 7887058248, 9858822810, 13145097080, 19717645620, 39435291240]

約数ペア:

[(1, 39435291240), (2, 19717645620), (3, 13145097080), (4, 9858822810), (5, 7887058248), (6, 6572548540), (8, 4929411405), (10, 3943529124), (12, 3286274270), (15, 2629019416), (20, 1971764562), (23, 1714577880), (24, 1643137135), (30, 1314509708), (40, 985882281), (46, 857288940), (60, 657254854), (69, 571525960), (89, 443093160), (92, 428644470), (115, 342915576), (120, 328627427), (138, 285762980), (178, 221546580), (184, 214322235), (230, 171457788), (267, 147697720), (276, 142881490), (345, 114305192), (356, 110773290), (445, 88618632), (460, 85728894), (534, 73848860), (552, 71440745), (690, 57152596), (712, 55386645), (890, 44309316), (920, 42864447), (1068, 36924430), (1335, 29539544), (1380, 28576298), (1780, 22154658), (2047, 19264920), (2136, 18462215), (2670, 14769772), (2760, 14288149), (3560, 11077329), (4094, 9632460), (5340, 7384886), (6141, 6421640), (8188, 4816230), (10235, 3852984), (10680, 3692443), (12282, 3210820), (16376, 2408115), (20470, 1926492), (24564, 1605410), (30705, 1284328), (40940, 963246), (49128, 802705), (61410, 642164), (81880, 481623), (122820, 321082), (160541, 245640)]