2662246320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5419}}^1$

素因数の和:5547

約数の個数: 160

約数和(自身を含む): 8710156800

約数和(自身を除く): 6047910480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 138, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 534, 552, 690, 712, 890, 920, 1068, 1104, 1335, 1380, 1424, 1780, 1840, 2047, 2136, 2670, 2760, 3560, 4094, 4272, 5340, 5419, 5520, 6141, 7120, 8188, 10235, 10680, 10838, 12282, 16257, 16376, 20470, 21360, 21676, 24564, 27095, 30705, 32514, 32752, 40940, 43352, 49128, 54190, 61410, 65028, 81285, 81880, 86704, 98256, 108380, 122820, 124637, 130056, 162570, 163760, 216760, 245640, 249274, 260112, 325140, 373911, 433520, 482291, 491280, 498548, 623185, 650280, 747822, 964582, 997096, 1246370, 1300560, 1446873, 1495644, 1869555, 1929164, 1994192, 2411455, 2492740, 2893746, 2991288, 3739110, 3858328, 4822910, 4985480, 5787492, 5982576, 7234365, 7478220, 7716656, 9645820, 9970960, 11092693, 11574984, 14468730, 14956440, 19291640, 22185386, 23149968, 28937460, 29912880, 33278079, 38583280, 44370772, 55463465, 57874920, 66556158, 88741544, 110926930, 115749840, 133112316, 166390395, 177483088, 221853860, 266224632, 332780790, 443707720, 532449264, 665561580, 887415440, 1331123160, 2662246320]

約数ペア:

[(1, 2662246320), (2, 1331123160), (3, 887415440), (4, 665561580), (5, 532449264), (6, 443707720), (8, 332780790), (10, 266224632), (12, 221853860), (15, 177483088), (16, 166390395), (20, 133112316), (23, 115749840), (24, 110926930), (30, 88741544), (40, 66556158), (46, 57874920), (48, 55463465), (60, 44370772), (69, 38583280), (80, 33278079), (89, 29912880), (92, 28937460), (115, 23149968), (120, 22185386), (138, 19291640), (178, 14956440), (184, 14468730), (230, 11574984), (240, 11092693), (267, 9970960), (276, 9645820), (345, 7716656), (356, 7478220), (368, 7234365), (445, 5982576), (460, 5787492), (534, 4985480), (552, 4822910), (690, 3858328), (712, 3739110), (890, 2991288), (920, 2893746), (1068, 2492740), (1104, 2411455), (1335, 1994192), (1380, 1929164), (1424, 1869555), (1780, 1495644), (1840, 1446873), (2047, 1300560), (2136, 1246370), (2670, 997096), (2760, 964582), (3560, 747822), (4094, 650280), (4272, 623185), (5340, 498548), (5419, 491280), (5520, 482291), (6141, 433520), (7120, 373911), (8188, 325140), (10235, 260112), (10680, 249274), (10838, 245640), (12282, 216760), (16257, 163760), (16376, 162570), (20470, 130056), (21360, 124637), (21676, 122820), (24564, 108380), (27095, 98256), (30705, 86704), (32514, 81880), (32752, 81285), (40940, 65028), (43352, 61410), (49128, 54190)]