445482960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 320

約数和(自身を含む): 1624396032

約数和(自身を除く): 1178913072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 37, 39, 40, 48, 51, 52, 60, 65, 68, 74, 78, 80, 85, 102, 104, 111, 120, 130, 136, 148, 156, 170, 185, 195, 204, 208, 221, 222, 227, 240, 255, 260, 272, 296, 312, 340, 370, 390, 408, 442, 444, 454, 481, 510, 520, 555, 592, 624, 629, 663, 680, 681, 740, 780, 816, 884, 888, 908, 962, 1020, 1040, 1105, 1110, 1135, 1258, 1326, 1360, 1362, 1443, 1480, 1560, 1768, 1776, 1816, 1887, 1924, 2040, 2210, 2220, 2270, 2405, 2516, 2652, 2724, 2886, 2951, 2960, 3120, 3145, 3315, 3405, 3536, 3632, 3774, 3848, 3859, 4080, 4420, 4440, 4540, 4810, 5032, 5304, 5448, 5772, 5902, 6290, 6630, 6810, 7215, 7548, 7696, 7718, 8177, 8399, 8840, 8853, 8880, 9080, 9435, 9620, 10064, 10608, 10896, 11544, 11577, 11804, 12580, 13260, 13620, 14430, 14755, 15096, 15436, 16354, 16798, 17680, 17706, 18160, 18870, 19240, 19295, 23088, 23154, 23608, 24531, 25160, 25197, 26520, 27240, 28860, 29510, 30192, 30872, 32708, 33596, 35412, 37740, 38480, 38590, 40885, 41995, 44265, 46308, 47216, 49062, 50167, 50320, 50394, 53040, 54480, 57720, 57885, 59020, 61744, 65416, 67192, 70824, 75480, 77180, 81770, 83990, 88530, 92616, 98124, 100334, 100788, 109187, 115440, 115770, 118040, 122655, 125985, 130832, 134384, 141648, 142783, 150501, 150960, 154360, 163540, 167980, 177060, 185232, 196248, 200668, 201576, 218374, 231540, 236080, 245310, 250835, 251970, 285566, 301002, 308720, 327080, 327561, 335960, 354120, 392496, 401336, 403152, 428349, 436748, 463080, 490620, 501670, 503940, 545935, 571132, 602004, 654160, 655122, 671920, 708240, 713915, 752505, 802672, 856698, 873496, 926160, 981240, 1003340, 1007880, 1091870, 1142264, 1204008, 1310244, 1427830, 1505010, 1637805, 1713396, 1746992, 1856179, 1962480, 2006680, 2015760, 2141745, 2183740, 2284528, 2408016, 2620488, 2855660, 3010020, 3275610, 3426792, 3712358, 4013360, 4283490, 4367480, 5240976, 5568537, 5711320, 6020040, 6551220, 6853584, 7424716, 8566980, 8734960, 9280895, 11137074, 11422640, 12040080, 13102440, 14849432, 17133960, 18561790, 22274148, 26204880, 27842685, 29698864, 34267920, 37123580, 44548296, 55685370, 74247160, 89096592, 111370740, 148494320, 222741480, 445482960]

約数ペア:

[(1, 445482960), (2, 222741480), (3, 148494320), (4, 111370740), (5, 89096592), (6, 74247160), (8, 55685370), (10, 44548296), (12, 37123580), (13, 34267920), (15, 29698864), (16, 27842685), (17, 26204880), (20, 22274148), (24, 18561790), (26, 17133960), (30, 14849432), (34, 13102440), (37, 12040080), (39, 11422640), (40, 11137074), (48, 9280895), (51, 8734960), (52, 8566980), (60, 7424716), (65, 6853584), (68, 6551220), (74, 6020040), (78, 5711320), (80, 5568537), (85, 5240976), (102, 4367480), (104, 4283490), (111, 4013360), (120, 3712358), (130, 3426792), (136, 3275610), (148, 3010020), (156, 2855660), (170, 2620488), (185, 2408016), (195, 2284528), (204, 2183740), (208, 2141745), (221, 2015760), (222, 2006680), (227, 1962480), (240, 1856179), (255, 1746992), (260, 1713396), (272, 1637805), (296, 1505010), (312, 1427830), (340, 1310244), (370, 1204008), (390, 1142264), (408, 1091870), (442, 1007880), (444, 1003340), (454, 981240), (481, 926160), (510, 873496), (520, 856698), (555, 802672), (592, 752505), (624, 713915), (629, 708240), (663, 671920), (680, 655122), (681, 654160), (740, 602004), (780, 571132), (816, 545935), (884, 503940), (888, 501670), (908, 490620), (962, 463080), (1020, 436748), (1040, 428349), (1105, 403152), (1110, 401336), (1135, 392496), (1258, 354120), (1326, 335960), (1360, 327561), (1362, 327080), (1443, 308720), (1480, 301002), (1560, 285566), (1768, 251970), (1776, 250835), (1816, 245310), (1887, 236080), (1924, 231540), (2040, 218374), (2210, 201576), (2220, 200668), (2270, 196248), (2405, 185232), (2516, 177060), (2652, 167980), (2724, 163540), (2886, 154360), (2951, 150960), (2960, 150501), (3120, 142783), (3145, 141648), (3315, 134384), (3405, 130832), (3536, 125985), (3632, 122655), (3774, 118040), (3848, 115770), (3859, 115440), (4080, 109187), (4420, 100788), (4440, 100334), (4540, 98124), (4810, 92616), (5032, 88530), (5304, 83990), (5448, 81770), (5772, 77180), (5902, 75480), (6290, 70824), (6630, 67192), (6810, 65416), (7215, 61744), (7548, 59020), (7696, 57885), (7718, 57720), (8177, 54480), (8399, 53040), (8840, 50394), (8853, 50320), (8880, 50167), (9080, 49062), (9435, 47216), (9620, 46308), (10064, 44265), (10608, 41995), (10896, 40885), (11544, 38590), (11577, 38480), (11804, 37740), (12580, 35412), (13260, 33596), (13620, 32708), (14430, 30872), (14755, 30192), (15096, 29510), (15436, 28860), (16354, 27240), (16798, 26520), (17680, 25197), (17706, 25160), (18160, 24531), (18870, 23608), (19240, 23154), (19295, 23088)]