84386640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 320

約数和(自身を含む): 313479936

約数和(自身を除く): 229093296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 37, 39, 40, 43, 48, 51, 52, 60, 65, 68, 74, 78, 80, 85, 86, 102, 104, 111, 120, 129, 130, 136, 148, 156, 170, 172, 185, 195, 204, 208, 215, 221, 222, 240, 255, 258, 260, 272, 296, 312, 340, 344, 370, 390, 408, 430, 442, 444, 481, 510, 516, 520, 555, 559, 592, 624, 629, 645, 663, 680, 688, 731, 740, 780, 816, 860, 884, 888, 962, 1020, 1032, 1040, 1105, 1110, 1118, 1258, 1290, 1326, 1360, 1443, 1462, 1480, 1560, 1591, 1677, 1720, 1768, 1776, 1887, 1924, 2040, 2064, 2193, 2210, 2220, 2236, 2405, 2516, 2580, 2652, 2795, 2886, 2924, 2960, 3120, 3145, 3182, 3315, 3354, 3440, 3536, 3655, 3774, 3848, 4080, 4386, 4420, 4440, 4472, 4773, 4810, 5032, 5160, 5304, 5590, 5772, 5848, 6290, 6364, 6630, 6708, 7215, 7310, 7548, 7696, 7955, 8177, 8385, 8772, 8840, 8880, 8944, 9435, 9503, 9546, 9620, 10064, 10320, 10608, 10965, 11180, 11544, 11696, 12580, 12728, 13260, 13416, 14430, 14620, 15096, 15910, 16354, 16770, 17544, 17680, 18870, 19006, 19092, 19240, 20683, 21930, 22360, 23088, 23865, 24531, 25160, 25456, 26520, 26832, 27047, 28509, 28860, 29240, 30192, 31820, 32708, 33540, 35088, 37740, 38012, 38184, 38480, 40885, 41366, 43860, 44720, 47515, 47730, 49062, 50320, 53040, 54094, 57018, 57720, 58480, 62049, 63640, 65416, 67080, 75480, 76024, 76368, 81141, 81770, 82732, 87720, 95030, 95460, 98124, 103415, 108188, 114036, 115440, 122655, 124098, 127280, 130832, 134160, 135235, 142545, 150960, 152048, 162282, 163540, 165464, 175440, 190060, 190920, 196248, 206830, 216376, 228072, 245310, 248196, 270470, 285090, 310245, 324564, 327080, 330928, 351611, 380120, 381840, 392496, 405705, 413660, 432752, 456144, 490620, 496392, 540940, 570180, 620490, 649128, 654160, 703222, 760240, 811410, 827320, 981240, 992784, 1054833, 1081880, 1140360, 1240980, 1298256, 1406444, 1622820, 1654640, 1758055, 1962480, 2109666, 2163760, 2280720, 2481960, 2812888, 3245640, 3516110, 4219332, 4963920, 5274165, 5625776, 6491280, 7032220, 8438664, 10548330, 14064440, 16877328, 21096660, 28128880, 42193320, 84386640]

約数ペア:

[(1, 84386640), (2, 42193320), (3, 28128880), (4, 21096660), (5, 16877328), (6, 14064440), (8, 10548330), (10, 8438664), (12, 7032220), (13, 6491280), (15, 5625776), (16, 5274165), (17, 4963920), (20, 4219332), (24, 3516110), (26, 3245640), (30, 2812888), (34, 2481960), (37, 2280720), (39, 2163760), (40, 2109666), (43, 1962480), (48, 1758055), (51, 1654640), (52, 1622820), (60, 1406444), (65, 1298256), (68, 1240980), (74, 1140360), (78, 1081880), (80, 1054833), (85, 992784), (86, 981240), (102, 827320), (104, 811410), (111, 760240), (120, 703222), (129, 654160), (130, 649128), (136, 620490), (148, 570180), (156, 540940), (170, 496392), (172, 490620), (185, 456144), (195, 432752), (204, 413660), (208, 405705), (215, 392496), (221, 381840), (222, 380120), (240, 351611), (255, 330928), (258, 327080), (260, 324564), (272, 310245), (296, 285090), (312, 270470), (340, 248196), (344, 245310), (370, 228072), (390, 216376), (408, 206830), (430, 196248), (442, 190920), (444, 190060), (481, 175440), (510, 165464), (516, 163540), (520, 162282), (555, 152048), (559, 150960), (592, 142545), (624, 135235), (629, 134160), (645, 130832), (663, 127280), (680, 124098), (688, 122655), (731, 115440), (740, 114036), (780, 108188), (816, 103415), (860, 98124), (884, 95460), (888, 95030), (962, 87720), (1020, 82732), (1032, 81770), (1040, 81141), (1105, 76368), (1110, 76024), (1118, 75480), (1258, 67080), (1290, 65416), (1326, 63640), (1360, 62049), (1443, 58480), (1462, 57720), (1480, 57018), (1560, 54094), (1591, 53040), (1677, 50320), (1720, 49062), (1768, 47730), (1776, 47515), (1887, 44720), (1924, 43860), (2040, 41366), (2064, 40885), (2193, 38480), (2210, 38184), (2220, 38012), (2236, 37740), (2405, 35088), (2516, 33540), (2580, 32708), (2652, 31820), (2795, 30192), (2886, 29240), (2924, 28860), (2960, 28509), (3120, 27047), (3145, 26832), (3182, 26520), (3315, 25456), (3354, 25160), (3440, 24531), (3536, 23865), (3655, 23088), (3774, 22360), (3848, 21930), (4080, 20683), (4386, 19240), (4420, 19092), (4440, 19006), (4472, 18870), (4773, 17680), (4810, 17544), (5032, 16770), (5160, 16354), (5304, 15910), (5590, 15096), (5772, 14620), (5848, 14430), (6290, 13416), (6364, 13260), (6630, 12728), (6708, 12580), (7215, 11696), (7310, 11544), (7548, 11180), (7696, 10965), (7955, 10608), (8177, 10320), (8385, 10064), (8772, 9620), (8840, 9546), (8880, 9503), (8944, 9435)]