555200280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1210

約数の個数: 192

約数和(自身を含む): 1935329760

約数和(自身を除く): 1380129480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 83, 85, 90, 102, 120, 136, 153, 166, 170, 180, 204, 249, 255, 306, 332, 340, 360, 408, 415, 498, 510, 612, 664, 680, 747, 765, 830, 996, 1020, 1093, 1224, 1245, 1411, 1494, 1530, 1660, 1992, 2040, 2186, 2490, 2822, 2988, 3060, 3279, 3320, 3735, 4233, 4372, 4980, 5465, 5644, 5976, 6120, 6558, 7055, 7470, 8466, 8744, 9837, 9960, 10930, 11288, 12699, 13116, 14110, 14940, 16395, 16932, 18581, 19674, 21165, 21860, 25398, 26232, 28220, 29880, 32790, 33864, 37162, 39348, 42330, 43720, 49185, 50796, 55743, 56440, 63495, 65580, 74324, 78696, 84660, 90719, 92905, 98370, 101592, 111486, 126990, 131160, 148648, 167229, 169320, 181438, 185810, 196740, 222972, 253980, 272157, 278715, 334458, 362876, 371620, 393480, 445944, 453595, 507960, 544314, 557430, 668916, 725752, 743240, 816471, 836145, 907190, 1088628, 1114860, 1337832, 1360785, 1542223, 1632942, 1672290, 1814380, 2177256, 2229720, 2721570, 3084446, 3265884, 3344580, 3628760, 4082355, 4626669, 5443140, 6168892, 6531768, 6689160, 7711115, 8164710, 9253338, 10886280, 12337784, 13880007, 15422230, 16329420, 18506676, 23133345, 27760014, 30844460, 32658840, 37013352, 46266690, 55520028, 61688920, 69400035, 92533380, 111040056, 138800070, 185066760, 277600140, 555200280]

約数ペア:

[(1, 555200280), (2, 277600140), (3, 185066760), (4, 138800070), (5, 111040056), (6, 92533380), (8, 69400035), (9, 61688920), (10, 55520028), (12, 46266690), (15, 37013352), (17, 32658840), (18, 30844460), (20, 27760014), (24, 23133345), (30, 18506676), (34, 16329420), (36, 15422230), (40, 13880007), (45, 12337784), (51, 10886280), (60, 9253338), (68, 8164710), (72, 7711115), (83, 6689160), (85, 6531768), (90, 6168892), (102, 5443140), (120, 4626669), (136, 4082355), (153, 3628760), (166, 3344580), (170, 3265884), (180, 3084446), (204, 2721570), (249, 2229720), (255, 2177256), (306, 1814380), (332, 1672290), (340, 1632942), (360, 1542223), (408, 1360785), (415, 1337832), (498, 1114860), (510, 1088628), (612, 907190), (664, 836145), (680, 816471), (747, 743240), (765, 725752), (830, 668916), (996, 557430), (1020, 544314), (1093, 507960), (1224, 453595), (1245, 445944), (1411, 393480), (1494, 371620), (1530, 362876), (1660, 334458), (1992, 278715), (2040, 272157), (2186, 253980), (2490, 222972), (2822, 196740), (2988, 185810), (3060, 181438), (3279, 169320), (3320, 167229), (3735, 148648), (4233, 131160), (4372, 126990), (4980, 111486), (5465, 101592), (5644, 98370), (5976, 92905), (6120, 90719), (6558, 84660), (7055, 78696), (7470, 74324), (8466, 65580), (8744, 63495), (9837, 56440), (9960, 55743), (10930, 50796), (11288, 49185), (12699, 43720), (13116, 42330), (14110, 39348), (14940, 37162), (16395, 33864), (16932, 32790), (18581, 29880), (19674, 28220), (21165, 26232), (21860, 25398)]