152982180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 517974912

約数和(自身を除く): 364992732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 107, 117, 130, 141, 156, 169, 180, 188, 195, 214, 234, 235, 260, 282, 321, 338, 390, 423, 428, 468, 470, 507, 535, 564, 585, 611, 642, 676, 705, 780, 845, 846, 940, 963, 1014, 1070, 1170, 1222, 1284, 1391, 1410, 1521, 1605, 1690, 1692, 1833, 1926, 2028, 2115, 2140, 2340, 2444, 2535, 2782, 2820, 3042, 3055, 3210, 3380, 3666, 3852, 4173, 4230, 4815, 5029, 5070, 5499, 5564, 6084, 6110, 6420, 6955, 7332, 7605, 7943, 8346, 8460, 9165, 9630, 10058, 10140, 10998, 12220, 12519, 13910, 15087, 15210, 15886, 16692, 18083, 18330, 19260, 20116, 20865, 21996, 23829, 25038, 25145, 27495, 27820, 30174, 30420, 31772, 36166, 36660, 39715, 41730, 45261, 47658, 50076, 50290, 54249, 54990, 60348, 62595, 65377, 71487, 72332, 75435, 79430, 83460, 90415, 90522, 95316, 100580, 108498, 109980, 119145, 125190, 130754, 142974, 150870, 158860, 162747, 180830, 181044, 196131, 216996, 226305, 238290, 250380, 261508, 271245, 285948, 301740, 325494, 326885, 357435, 361660, 392262, 452610, 476580, 542490, 588393, 650988, 653770, 714870, 784524, 813735, 849901, 905220, 980655, 1084980, 1176786, 1307540, 1429740, 1627470, 1699802, 1961310, 2353572, 2549703, 2941965, 3254940, 3399604, 3922620, 4249505, 5099406, 5883930, 7649109, 8499010, 10198812, 11767860, 12748515, 15298218, 16998020, 25497030, 30596436, 38245545, 50994060, 76491090, 152982180]

約数ペア:

[(1, 152982180), (2, 76491090), (3, 50994060), (4, 38245545), (5, 30596436), (6, 25497030), (9, 16998020), (10, 15298218), (12, 12748515), (13, 11767860), (15, 10198812), (18, 8499010), (20, 7649109), (26, 5883930), (30, 5099406), (36, 4249505), (39, 3922620), (45, 3399604), (47, 3254940), (52, 2941965), (60, 2549703), (65, 2353572), (78, 1961310), (90, 1699802), (94, 1627470), (107, 1429740), (117, 1307540), (130, 1176786), (141, 1084980), (156, 980655), (169, 905220), (180, 849901), (188, 813735), (195, 784524), (214, 714870), (234, 653770), (235, 650988), (260, 588393), (282, 542490), (321, 476580), (338, 452610), (390, 392262), (423, 361660), (428, 357435), (468, 326885), (470, 325494), (507, 301740), (535, 285948), (564, 271245), (585, 261508), (611, 250380), (642, 238290), (676, 226305), (705, 216996), (780, 196131), (845, 181044), (846, 180830), (940, 162747), (963, 158860), (1014, 150870), (1070, 142974), (1170, 130754), (1222, 125190), (1284, 119145), (1391, 109980), (1410, 108498), (1521, 100580), (1605, 95316), (1690, 90522), (1692, 90415), (1833, 83460), (1926, 79430), (2028, 75435), (2115, 72332), (2140, 71487), (2340, 65377), (2444, 62595), (2535, 60348), (2782, 54990), (2820, 54249), (3042, 50290), (3055, 50076), (3210, 47658), (3380, 45261), (3666, 41730), (3852, 39715), (4173, 36660), (4230, 36166), (4815, 31772), (5029, 30420), (5070, 30174), (5499, 27820), (5564, 27495), (6084, 25145), (6110, 25038), (6420, 23829), (6955, 21996), (7332, 20865), (7605, 20116), (7943, 19260), (8346, 18330), (8460, 18083), (9165, 16692), (9630, 15886), (10058, 15210), (10140, 15087), (10998, 13910), (12220, 12519)]