143296920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 192

約数和(自身を含む): 510138720

約数和(自身を除く): 366841800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 67, 72, 78, 90, 104, 117, 120, 130, 134, 156, 180, 195, 201, 234, 260, 268, 312, 335, 360, 390, 402, 457, 468, 520, 536, 585, 603, 670, 780, 804, 871, 914, 936, 1005, 1170, 1206, 1340, 1371, 1560, 1608, 1742, 1828, 2010, 2285, 2340, 2412, 2613, 2680, 2742, 3015, 3484, 3656, 4020, 4113, 4355, 4570, 4680, 4824, 5226, 5484, 5941, 6030, 6855, 6968, 7839, 8040, 8226, 8710, 9140, 10452, 10968, 11882, 12060, 13065, 13710, 15678, 16452, 17420, 17823, 18280, 20565, 20904, 23764, 24120, 26130, 27420, 29705, 30619, 31356, 32904, 34840, 35646, 39195, 41130, 47528, 52260, 53469, 54840, 59410, 61238, 62712, 71292, 78390, 82260, 89115, 91857, 104520, 106938, 118820, 122476, 142584, 153095, 156780, 164520, 178230, 183714, 213876, 237640, 244952, 267345, 275571, 306190, 313560, 356460, 367428, 398047, 427752, 459285, 534690, 551142, 612380, 712920, 734856, 796094, 918570, 1069380, 1102284, 1194141, 1224760, 1377855, 1592188, 1837140, 1990235, 2138760, 2204568, 2388282, 2755710, 3184376, 3582423, 3674280, 3980470, 4776564, 5511420, 5970705, 7164846, 7960940, 9553128, 11022840, 11941410, 14329692, 15921880, 17912115, 23882820, 28659384, 35824230, 47765640, 71648460, 143296920]

約数ペア:

[(1, 143296920), (2, 71648460), (3, 47765640), (4, 35824230), (5, 28659384), (6, 23882820), (8, 17912115), (9, 15921880), (10, 14329692), (12, 11941410), (13, 11022840), (15, 9553128), (18, 7960940), (20, 7164846), (24, 5970705), (26, 5511420), (30, 4776564), (36, 3980470), (39, 3674280), (40, 3582423), (45, 3184376), (52, 2755710), (60, 2388282), (65, 2204568), (67, 2138760), (72, 1990235), (78, 1837140), (90, 1592188), (104, 1377855), (117, 1224760), (120, 1194141), (130, 1102284), (134, 1069380), (156, 918570), (180, 796094), (195, 734856), (201, 712920), (234, 612380), (260, 551142), (268, 534690), (312, 459285), (335, 427752), (360, 398047), (390, 367428), (402, 356460), (457, 313560), (468, 306190), (520, 275571), (536, 267345), (585, 244952), (603, 237640), (670, 213876), (780, 183714), (804, 178230), (871, 164520), (914, 156780), (936, 153095), (1005, 142584), (1170, 122476), (1206, 118820), (1340, 106938), (1371, 104520), (1560, 91857), (1608, 89115), (1742, 82260), (1828, 78390), (2010, 71292), (2285, 62712), (2340, 61238), (2412, 59410), (2613, 54840), (2680, 53469), (2742, 52260), (3015, 47528), (3484, 41130), (3656, 39195), (4020, 35646), (4113, 34840), (4355, 32904), (4570, 31356), (4680, 30619), (4824, 29705), (5226, 27420), (5484, 26130), (5941, 24120), (6030, 23764), (6855, 20904), (6968, 20565), (7839, 18280), (8040, 17823), (8226, 17420), (8710, 16452), (9140, 15678), (10452, 13710), (10968, 13065), (11882, 12060)]