235292580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 288

約数和(自身を含む): 829543680

約数和(自身を除く): 594251100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 71, 76, 85, 90, 95, 102, 108, 114, 135, 142, 153, 170, 171, 180, 190, 204, 213, 228, 255, 270, 284, 285, 306, 323, 340, 342, 355, 361, 380, 426, 459, 510, 513, 540, 570, 612, 639, 646, 684, 710, 722, 765, 852, 855, 918, 969, 1020, 1026, 1065, 1083, 1140, 1207, 1278, 1292, 1349, 1420, 1444, 1530, 1615, 1710, 1805, 1836, 1917, 1938, 2052, 2130, 2166, 2295, 2414, 2556, 2565, 2698, 2907, 3060, 3195, 3230, 3249, 3420, 3610, 3621, 3834, 3876, 4047, 4260, 4332, 4590, 4828, 4845, 5130, 5396, 5415, 5814, 6035, 6137, 6390, 6460, 6498, 6745, 7220, 7242, 7668, 8094, 8721, 9180, 9585, 9690, 9747, 10260, 10830, 10863, 11628, 12070, 12141, 12274, 12780, 12996, 13490, 14484, 14535, 16188, 16245, 17442, 18105, 18411, 19170, 19380, 19494, 20235, 21660, 21726, 22933, 24140, 24282, 24548, 25631, 26980, 29070, 30685, 32490, 32589, 34884, 36210, 36423, 36822, 38340, 38988, 40470, 43452, 43605, 45866, 48564, 48735, 51262, 54315, 55233, 58140, 60705, 61370, 64980, 65178, 68799, 72420, 72846, 73644, 76893, 80940, 87210, 91732, 92055, 97470, 102524, 108630, 110466, 114665, 121410, 122740, 128155, 130356, 137598, 145692, 153786, 162945, 165699, 174420, 182115, 184110, 194940, 206397, 217260, 220932, 229330, 230679, 242820, 256310, 275196, 276165, 307572, 325890, 331398, 343995, 364230, 368220, 384465, 412794, 435727, 458660, 461358, 512620, 552330, 619191, 651780, 662796, 687990, 692037, 728460, 768930, 825588, 828495, 871454, 922716, 1031985, 1104660, 1153395, 1238382, 1307181, 1375980, 1384074, 1537860, 1656990, 1742908, 2063970, 2178635, 2306790, 2476764, 2614362, 2768148, 3095955, 3313980, 3460185, 3921543, 4127940, 4357270, 4613580, 5228724, 6191910, 6535905, 6920370, 7843086, 8714540, 11764629, 12383820, 13071810, 13840740, 15686172, 19607715, 23529258, 26143620, 39215430, 47058516, 58823145, 78430860, 117646290, 235292580]

約数ペア:

[(1, 235292580), (2, 117646290), (3, 78430860), (4, 58823145), (5, 47058516), (6, 39215430), (9, 26143620), (10, 23529258), (12, 19607715), (15, 15686172), (17, 13840740), (18, 13071810), (19, 12383820), (20, 11764629), (27, 8714540), (30, 7843086), (34, 6920370), (36, 6535905), (38, 6191910), (45, 5228724), (51, 4613580), (54, 4357270), (57, 4127940), (60, 3921543), (68, 3460185), (71, 3313980), (76, 3095955), (85, 2768148), (90, 2614362), (95, 2476764), (102, 2306790), (108, 2178635), (114, 2063970), (135, 1742908), (142, 1656990), (153, 1537860), (170, 1384074), (171, 1375980), (180, 1307181), (190, 1238382), (204, 1153395), (213, 1104660), (228, 1031985), (255, 922716), (270, 871454), (284, 828495), (285, 825588), (306, 768930), (323, 728460), (340, 692037), (342, 687990), (355, 662796), (361, 651780), (380, 619191), (426, 552330), (459, 512620), (510, 461358), (513, 458660), (540, 435727), (570, 412794), (612, 384465), (639, 368220), (646, 364230), (684, 343995), (710, 331398), (722, 325890), (765, 307572), (852, 276165), (855, 275196), (918, 256310), (969, 242820), (1020, 230679), (1026, 229330), (1065, 220932), (1083, 217260), (1140, 206397), (1207, 194940), (1278, 184110), (1292, 182115), (1349, 174420), (1420, 165699), (1444, 162945), (1530, 153786), (1615, 145692), (1710, 137598), (1805, 130356), (1836, 128155), (1917, 122740), (1938, 121410), (2052, 114665), (2130, 110466), (2166, 108630), (2295, 102524), (2414, 97470), (2556, 92055), (2565, 91732), (2698, 87210), (2907, 80940), (3060, 76893), (3195, 73644), (3230, 72846), (3249, 72420), (3420, 68799), (3610, 65178), (3621, 64980), (3834, 61370), (3876, 60705), (4047, 58140), (4260, 55233), (4332, 54315), (4590, 51262), (4828, 48735), (4845, 48564), (5130, 45866), (5396, 43605), (5415, 43452), (5814, 40470), (6035, 38988), (6137, 38340), (6390, 36822), (6460, 36423), (6498, 36210), (6745, 34884), (7220, 32589), (7242, 32490), (7668, 30685), (8094, 29070), (8721, 26980), (9180, 25631), (9585, 24548), (9690, 24282), (9747, 24140), (10260, 22933), (10830, 21726), (10863, 21660), (11628, 20235), (12070, 19494), (12141, 19380), (12274, 19170), (12780, 18411), (12996, 18105), (13490, 17442), (14484, 16245), (14535, 16188)]