100545720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 348935040

約数和(自身を除く): 248389320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 211, 220, 228, 264, 285, 330, 361, 380, 418, 422, 440, 456, 570, 627, 633, 660, 722, 760, 836, 844, 1045, 1055, 1083, 1140, 1254, 1266, 1320, 1444, 1672, 1688, 1805, 2090, 2110, 2166, 2280, 2321, 2508, 2532, 2888, 3135, 3165, 3610, 3971, 4009, 4180, 4220, 4332, 4642, 5016, 5064, 5415, 6270, 6330, 6963, 7220, 7942, 8018, 8360, 8440, 8664, 9284, 10830, 11605, 11913, 12027, 12540, 12660, 13926, 14440, 15884, 16036, 18568, 19855, 20045, 21660, 23210, 23826, 24054, 25080, 25320, 27852, 31768, 32072, 34815, 39710, 40090, 43320, 44099, 46420, 47652, 48108, 55704, 59565, 60135, 69630, 76171, 79420, 80180, 88198, 92840, 95304, 96216, 119130, 120270, 132297, 139260, 152342, 158840, 160360, 176396, 220495, 228513, 238260, 240540, 264594, 278520, 304684, 352792, 380855, 440990, 457026, 476520, 481080, 529188, 609368, 661485, 761710, 837881, 881980, 914052, 1058376, 1142565, 1322970, 1523420, 1675762, 1763960, 1828104, 2285130, 2513643, 2645940, 3046840, 3351524, 4189405, 4570260, 5027286, 5291880, 6703048, 8378810, 9140520, 10054572, 12568215, 16757620, 20109144, 25136430, 33515240, 50272860, 100545720]

約数ペア:

[(1, 100545720), (2, 50272860), (3, 33515240), (4, 25136430), (5, 20109144), (6, 16757620), (8, 12568215), (10, 10054572), (11, 9140520), (12, 8378810), (15, 6703048), (19, 5291880), (20, 5027286), (22, 4570260), (24, 4189405), (30, 3351524), (33, 3046840), (38, 2645940), (40, 2513643), (44, 2285130), (55, 1828104), (57, 1763960), (60, 1675762), (66, 1523420), (76, 1322970), (88, 1142565), (95, 1058376), (110, 914052), (114, 881980), (120, 837881), (132, 761710), (152, 661485), (165, 609368), (190, 529188), (209, 481080), (211, 476520), (220, 457026), (228, 440990), (264, 380855), (285, 352792), (330, 304684), (361, 278520), (380, 264594), (418, 240540), (422, 238260), (440, 228513), (456, 220495), (570, 176396), (627, 160360), (633, 158840), (660, 152342), (722, 139260), (760, 132297), (836, 120270), (844, 119130), (1045, 96216), (1055, 95304), (1083, 92840), (1140, 88198), (1254, 80180), (1266, 79420), (1320, 76171), (1444, 69630), (1672, 60135), (1688, 59565), (1805, 55704), (2090, 48108), (2110, 47652), (2166, 46420), (2280, 44099), (2321, 43320), (2508, 40090), (2532, 39710), (2888, 34815), (3135, 32072), (3165, 31768), (3610, 27852), (3971, 25320), (4009, 25080), (4180, 24054), (4220, 23826), (4332, 23210), (4642, 21660), (5016, 20045), (5064, 19855), (5415, 18568), (6270, 16036), (6330, 15884), (6963, 14440), (7220, 13926), (7942, 12660), (8018, 12540), (8360, 12027), (8440, 11913), (8664, 11605), (9284, 10830)]