203079030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:715

約数の個数: 192

約数和(自身を含む): 652043520

約数和(自身を除く): 448964490

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 49, 55, 57, 66, 70, 77, 95, 98, 105, 110, 114, 133, 147, 154, 165, 190, 209, 210, 231, 245, 266, 285, 294, 330, 385, 399, 418, 462, 490, 539, 570, 627, 661, 665, 735, 770, 798, 931, 1045, 1078, 1155, 1254, 1322, 1330, 1463, 1470, 1617, 1862, 1983, 1995, 2090, 2310, 2695, 2793, 2926, 3135, 3234, 3305, 3966, 3990, 4389, 4627, 4655, 5390, 5586, 6270, 6610, 7271, 7315, 8085, 8778, 9254, 9310, 9915, 10241, 12559, 13881, 13965, 14542, 14630, 16170, 19830, 20482, 21813, 21945, 23135, 25118, 27762, 27930, 30723, 32389, 36355, 37677, 43626, 43890, 46270, 50897, 51205, 61446, 62795, 64778, 69405, 72710, 75354, 87913, 97167, 101794, 102410, 109065, 125590, 138149, 138810, 152691, 153615, 161945, 175826, 188385, 194334, 218130, 254485, 263739, 276298, 305382, 307230, 323890, 356279, 376770, 414447, 439565, 485835, 508970, 527478, 615391, 690745, 712558, 763455, 828894, 879130, 967043, 971670, 1068837, 1230782, 1318695, 1381490, 1526910, 1781395, 1846173, 1934086, 2072235, 2137674, 2637390, 2901129, 3076955, 3562790, 3692346, 4144470, 4835215, 5344185, 5802258, 6153910, 6769301, 9230865, 9670430, 10688370, 13538602, 14505645, 18461730, 20307903, 29011290, 33846505, 40615806, 67693010, 101539515, 203079030]

約数ペア:

[(1, 203079030), (2, 101539515), (3, 67693010), (5, 40615806), (6, 33846505), (7, 29011290), (10, 20307903), (11, 18461730), (14, 14505645), (15, 13538602), (19, 10688370), (21, 9670430), (22, 9230865), (30, 6769301), (33, 6153910), (35, 5802258), (38, 5344185), (42, 4835215), (49, 4144470), (55, 3692346), (57, 3562790), (66, 3076955), (70, 2901129), (77, 2637390), (95, 2137674), (98, 2072235), (105, 1934086), (110, 1846173), (114, 1781395), (133, 1526910), (147, 1381490), (154, 1318695), (165, 1230782), (190, 1068837), (209, 971670), (210, 967043), (231, 879130), (245, 828894), (266, 763455), (285, 712558), (294, 690745), (330, 615391), (385, 527478), (399, 508970), (418, 485835), (462, 439565), (490, 414447), (539, 376770), (570, 356279), (627, 323890), (661, 307230), (665, 305382), (735, 276298), (770, 263739), (798, 254485), (931, 218130), (1045, 194334), (1078, 188385), (1155, 175826), (1254, 161945), (1322, 153615), (1330, 152691), (1463, 138810), (1470, 138149), (1617, 125590), (1862, 109065), (1983, 102410), (1995, 101794), (2090, 97167), (2310, 87913), (2695, 75354), (2793, 72710), (2926, 69405), (3135, 64778), (3234, 62795), (3305, 61446), (3966, 51205), (3990, 50897), (4389, 46270), (4627, 43890), (4655, 43626), (5390, 37677), (5586, 36355), (6270, 32389), (6610, 30723), (7271, 27930), (7315, 27762), (8085, 25118), (8778, 23135), (9254, 21945), (9310, 21813), (9915, 20482), (10241, 19830), (12559, 16170), (13881, 14630), (13965, 14542)]