50302980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 195197184

約数和(自身を除く): 144894204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 37, 39, 42, 45, 52, 60, 63, 65, 70, 74, 78, 83, 84, 90, 91, 105, 111, 117, 126, 130, 140, 148, 156, 166, 180, 182, 185, 195, 210, 222, 234, 249, 252, 259, 260, 273, 315, 332, 333, 364, 370, 390, 415, 420, 444, 455, 468, 481, 498, 518, 546, 555, 581, 585, 630, 666, 740, 747, 777, 780, 819, 830, 910, 962, 996, 1036, 1079, 1092, 1110, 1162, 1170, 1245, 1260, 1295, 1332, 1365, 1443, 1494, 1554, 1638, 1660, 1665, 1743, 1820, 1924, 2158, 2220, 2324, 2331, 2340, 2405, 2490, 2590, 2730, 2886, 2905, 2988, 3071, 3108, 3237, 3276, 3330, 3367, 3486, 3735, 3885, 4095, 4316, 4329, 4662, 4810, 4980, 5180, 5229, 5395, 5460, 5772, 5810, 6142, 6474, 6660, 6734, 6972, 7215, 7470, 7553, 7770, 8190, 8658, 8715, 9213, 9324, 9620, 9711, 10101, 10458, 10790, 11620, 11655, 12284, 12948, 13468, 14430, 14940, 15106, 15355, 15540, 16185, 16380, 16835, 17316, 17430, 18426, 19422, 20202, 20916, 21497, 21580, 21645, 22659, 23310, 26145, 27639, 28860, 30212, 30303, 30710, 32370, 33670, 34860, 36852, 37765, 38844, 39923, 40404, 42994, 43290, 45318, 46065, 46620, 48555, 50505, 52290, 55278, 60606, 61420, 64491, 64740, 67340, 67977, 75530, 79846, 85988, 86580, 90636, 92130, 97110, 101010, 104580, 107485, 110556, 113295, 119769, 121212, 128982, 135954, 138195, 151060, 151515, 159692, 184260, 193473, 194220, 199615, 202020, 214970, 226590, 239538, 257964, 271908, 276390, 279461, 303030, 322455, 339885, 359307, 386946, 399230, 429940, 453180, 479076, 552780, 558922, 598845, 606060, 644910, 679770, 718614, 773892, 798460, 838383, 967365, 1117844, 1197690, 1289820, 1359540, 1397305, 1437228, 1676766, 1796535, 1934730, 2395380, 2515149, 2794610, 3353532, 3593070, 3869460, 4191915, 5030298, 5589220, 7186140, 8383830, 10060596, 12575745, 16767660, 25151490, 50302980]

約数ペア:

[(1, 50302980), (2, 25151490), (3, 16767660), (4, 12575745), (5, 10060596), (6, 8383830), (7, 7186140), (9, 5589220), (10, 5030298), (12, 4191915), (13, 3869460), (14, 3593070), (15, 3353532), (18, 2794610), (20, 2515149), (21, 2395380), (26, 1934730), (28, 1796535), (30, 1676766), (35, 1437228), (36, 1397305), (37, 1359540), (39, 1289820), (42, 1197690), (45, 1117844), (52, 967365), (60, 838383), (63, 798460), (65, 773892), (70, 718614), (74, 679770), (78, 644910), (83, 606060), (84, 598845), (90, 558922), (91, 552780), (105, 479076), (111, 453180), (117, 429940), (126, 399230), (130, 386946), (140, 359307), (148, 339885), (156, 322455), (166, 303030), (180, 279461), (182, 276390), (185, 271908), (195, 257964), (210, 239538), (222, 226590), (234, 214970), (249, 202020), (252, 199615), (259, 194220), (260, 193473), (273, 184260), (315, 159692), (332, 151515), (333, 151060), (364, 138195), (370, 135954), (390, 128982), (415, 121212), (420, 119769), (444, 113295), (455, 110556), (468, 107485), (481, 104580), (498, 101010), (518, 97110), (546, 92130), (555, 90636), (581, 86580), (585, 85988), (630, 79846), (666, 75530), (740, 67977), (747, 67340), (777, 64740), (780, 64491), (819, 61420), (830, 60606), (910, 55278), (962, 52290), (996, 50505), (1036, 48555), (1079, 46620), (1092, 46065), (1110, 45318), (1162, 43290), (1170, 42994), (1245, 40404), (1260, 39923), (1295, 38844), (1332, 37765), (1365, 36852), (1443, 34860), (1494, 33670), (1554, 32370), (1638, 30710), (1660, 30303), (1665, 30212), (1743, 28860), (1820, 27639), (1924, 26145), (2158, 23310), (2220, 22659), (2324, 21645), (2331, 21580), (2340, 21497), (2405, 20916), (2490, 20202), (2590, 19422), (2730, 18426), (2886, 17430), (2905, 17316), (2988, 16835), (3071, 16380), (3108, 16185), (3237, 15540), (3276, 15355), (3330, 15106), (3367, 14940), (3486, 14430), (3735, 13468), (3885, 12948), (4095, 12284), (4316, 11655), (4329, 11620), (4662, 10790), (4810, 10458), (4980, 10101), (5180, 9711), (5229, 9620), (5395, 9324), (5460, 9213), (5772, 8715), (5810, 8658), (6142, 8190), (6474, 7770), (6660, 7553), (6734, 7470), (6972, 7215)]