258767730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 768424320

約数和(自身を除く): 509656590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 53, 54, 65, 78, 90, 106, 107, 117, 130, 135, 159, 169, 195, 214, 234, 265, 270, 318, 321, 338, 351, 390, 477, 507, 530, 535, 585, 642, 689, 702, 795, 845, 954, 963, 1014, 1070, 1170, 1378, 1391, 1431, 1521, 1590, 1605, 1690, 1755, 1926, 2067, 2385, 2535, 2782, 2862, 2889, 3042, 3210, 3445, 3510, 4134, 4173, 4563, 4770, 4815, 5070, 5671, 5778, 6201, 6890, 6955, 7155, 7605, 8346, 8957, 9126, 9630, 10335, 11342, 12402, 12519, 13910, 14310, 14445, 15210, 17013, 17914, 18083, 18603, 20670, 20865, 22815, 25038, 26871, 28355, 28890, 31005, 34026, 36166, 37206, 37557, 41730, 44785, 45630, 51039, 53742, 54249, 56710, 62010, 62595, 73723, 75114, 80613, 85065, 89570, 90415, 93015, 102078, 108498, 125190, 134355, 147446, 153117, 161226, 162747, 170130, 180830, 186030, 187785, 221169, 241839, 255195, 268710, 271245, 306234, 325494, 368615, 375570, 403065, 442338, 483678, 488241, 510390, 542490, 663507, 737230, 765585, 806130, 813735, 958399, 976482, 1105845, 1209195, 1327014, 1531170, 1627470, 1916798, 1990521, 2211690, 2418390, 2441205, 2875197, 3317535, 3981042, 4791995, 4882410, 5750394, 6635070, 8625591, 9583990, 9952605, 14375985, 17251182, 19905210, 25876773, 28751970, 43127955, 51753546, 86255910, 129383865, 258767730]

約数ペア:

[(1, 258767730), (2, 129383865), (3, 86255910), (5, 51753546), (6, 43127955), (9, 28751970), (10, 25876773), (13, 19905210), (15, 17251182), (18, 14375985), (26, 9952605), (27, 9583990), (30, 8625591), (39, 6635070), (45, 5750394), (53, 4882410), (54, 4791995), (65, 3981042), (78, 3317535), (90, 2875197), (106, 2441205), (107, 2418390), (117, 2211690), (130, 1990521), (135, 1916798), (159, 1627470), (169, 1531170), (195, 1327014), (214, 1209195), (234, 1105845), (265, 976482), (270, 958399), (318, 813735), (321, 806130), (338, 765585), (351, 737230), (390, 663507), (477, 542490), (507, 510390), (530, 488241), (535, 483678), (585, 442338), (642, 403065), (689, 375570), (702, 368615), (795, 325494), (845, 306234), (954, 271245), (963, 268710), (1014, 255195), (1070, 241839), (1170, 221169), (1378, 187785), (1391, 186030), (1431, 180830), (1521, 170130), (1590, 162747), (1605, 161226), (1690, 153117), (1755, 147446), (1926, 134355), (2067, 125190), (2385, 108498), (2535, 102078), (2782, 93015), (2862, 90415), (2889, 89570), (3042, 85065), (3210, 80613), (3445, 75114), (3510, 73723), (4134, 62595), (4173, 62010), (4563, 56710), (4770, 54249), (4815, 53742), (5070, 51039), (5671, 45630), (5778, 44785), (6201, 41730), (6890, 37557), (6955, 37206), (7155, 36166), (7605, 34026), (8346, 31005), (8957, 28890), (9126, 28355), (9630, 26871), (10335, 25038), (11342, 22815), (12402, 20865), (12519, 20670), (13910, 18603), (14310, 18083), (14445, 17914), (15210, 17013)]