33898320

素因数分解:

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

素因数の和:154

約数の個数: 180

約数和(自身を含む): 120343860

約数和(自身を除く): 86445540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 89, 90, 92, 115, 120, 138, 144, 178, 180, 184, 207, 230, 240, 267, 276, 345, 356, 360, 368, 414, 445, 460, 529, 534, 552, 690, 712, 720, 801, 828, 890, 920, 1035, 1058, 1068, 1104, 1335, 1380, 1424, 1587, 1602, 1656, 1780, 1840, 2047, 2070, 2116, 2136, 2645, 2670, 2760, 3174, 3204, 3312, 3560, 4005, 4094, 4140, 4232, 4272, 4761, 5290, 5340, 5520, 6141, 6348, 6408, 7120, 7935, 8010, 8188, 8280, 8464, 9522, 10235, 10580, 10680, 12282, 12696, 12816, 15870, 16020, 16376, 16560, 18423, 19044, 20470, 21160, 21360, 23805, 24564, 25392, 30705, 31740, 32040, 32752, 36846, 38088, 40940, 42320, 47081, 47610, 49128, 61410, 63480, 64080, 73692, 76176, 81880, 92115, 94162, 95220, 98256, 122820, 126960, 141243, 147384, 163760, 184230, 188324, 190440, 235405, 245640, 282486, 294768, 368460, 376648, 380880, 423729, 470810, 491280, 564972, 706215, 736920, 753296, 847458, 941620, 1129944, 1412430, 1473840, 1694916, 1883240, 2118645, 2259888, 2824860, 3389832, 3766480, 4237290, 5649720, 6779664, 8474580, 11299440, 16949160, 33898320]

約数ペア:

[(1, 33898320), (2, 16949160), (3, 11299440), (4, 8474580), (5, 6779664), (6, 5649720), (8, 4237290), (9, 3766480), (10, 3389832), (12, 2824860), (15, 2259888), (16, 2118645), (18, 1883240), (20, 1694916), (23, 1473840), (24, 1412430), (30, 1129944), (36, 941620), (40, 847458), (45, 753296), (46, 736920), (48, 706215), (60, 564972), (69, 491280), (72, 470810), (80, 423729), (89, 380880), (90, 376648), (92, 368460), (115, 294768), (120, 282486), (138, 245640), (144, 235405), (178, 190440), (180, 188324), (184, 184230), (207, 163760), (230, 147384), (240, 141243), (267, 126960), (276, 122820), (345, 98256), (356, 95220), (360, 94162), (368, 92115), (414, 81880), (445, 76176), (460, 73692), (529, 64080), (534, 63480), (552, 61410), (690, 49128), (712, 47610), (720, 47081), (801, 42320), (828, 40940), (890, 38088), (920, 36846), (1035, 32752), (1058, 32040), (1068, 31740), (1104, 30705), (1335, 25392), (1380, 24564), (1424, 23805), (1587, 21360), (1602, 21160), (1656, 20470), (1780, 19044), (1840, 18423), (2047, 16560), (2070, 16376), (2116, 16020), (2136, 15870), (2645, 12816), (2670, 12696), (2760, 12282), (3174, 10680), (3204, 10580), (3312, 10235), (3560, 9522), (4005, 8464), (4094, 8280), (4140, 8188), (4232, 8010), (4272, 7935), (4761, 7120), (5290, 6408), (5340, 6348), (5520, 6141)]