126288240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2427

約数の個数: 160

約数和(自身を含む): 446596416

約数和(自身を除く): 320308176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2381, 2652, 3120, 3315, 3536, 4080, 4420, 4762, 5304, 6630, 7143, 8840, 9524, 10608, 11905, 13260, 14286, 17680, 19048, 23810, 26520, 28572, 30953, 35715, 38096, 40477, 47620, 53040, 57144, 61906, 71430, 80954, 92859, 95240, 114288, 121431, 123812, 142860, 154765, 161908, 185718, 190480, 202385, 242862, 247624, 285720, 309530, 323816, 371436, 404770, 464295, 485724, 495248, 526201, 571440, 607155, 619060, 647632, 742872, 809540, 928590, 971448, 1052402, 1214310, 1238120, 1485744, 1578603, 1619080, 1857180, 1942896, 2104804, 2428620, 2476240, 2631005, 3157206, 3238160, 3714360, 4209608, 4857240, 5262010, 6314412, 7428720, 7893015, 8419216, 9714480, 10524020, 12628824, 15786030, 21048040, 25257648, 31572060, 42096080, 63144120, 126288240]

約数ペア:

[(1, 126288240), (2, 63144120), (3, 42096080), (4, 31572060), (5, 25257648), (6, 21048040), (8, 15786030), (10, 12628824), (12, 10524020), (13, 9714480), (15, 8419216), (16, 7893015), (17, 7428720), (20, 6314412), (24, 5262010), (26, 4857240), (30, 4209608), (34, 3714360), (39, 3238160), (40, 3157206), (48, 2631005), (51, 2476240), (52, 2428620), (60, 2104804), (65, 1942896), (68, 1857180), (78, 1619080), (80, 1578603), (85, 1485744), (102, 1238120), (104, 1214310), (120, 1052402), (130, 971448), (136, 928590), (156, 809540), (170, 742872), (195, 647632), (204, 619060), (208, 607155), (221, 571440), (240, 526201), (255, 495248), (260, 485724), (272, 464295), (312, 404770), (340, 371436), (390, 323816), (408, 309530), (442, 285720), (510, 247624), (520, 242862), (624, 202385), (663, 190480), (680, 185718), (780, 161908), (816, 154765), (884, 142860), (1020, 123812), (1040, 121431), (1105, 114288), (1326, 95240), (1360, 92859), (1560, 80954), (1768, 71430), (2040, 61906), (2210, 57144), (2381, 53040), (2652, 47620), (3120, 40477), (3315, 38096), (3536, 35715), (4080, 30953), (4420, 28572), (4762, 26520), (5304, 23810), (6630, 19048), (7143, 17680), (8840, 14286), (9524, 13260), (10608, 11905)]