155362320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4231}}^1$

素因数の和:4270

約数の個数: 160

約数和(自身を含む): 566749440

約数和(自身を除く): 411387120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4231, 4590, 6120, 7344, 8462, 9180, 12240, 12693, 16924, 18360, 21155, 25386, 33848, 36720, 38079, 42310, 50772, 63465, 67696, 71927, 76158, 84620, 101544, 114237, 126930, 143854, 152316, 169240, 190395, 203088, 215781, 228474, 253860, 287708, 304632, 338480, 359635, 380790, 431562, 456948, 507720, 571185, 575416, 609264, 647343, 719270, 761580, 863124, 913896, 1015440, 1078905, 1142370, 1150832, 1294686, 1438540, 1523160, 1726248, 1827792, 1942029, 2157810, 2284740, 2589372, 2877080, 3046320, 3236715, 3452496, 3884058, 4315620, 4569480, 5178744, 5754160, 6473430, 7768116, 8631240, 9138960, 9710145, 10357488, 12946860, 15536232, 17262480, 19420290, 25893720, 31072464, 38840580, 51787440, 77681160, 155362320]

約数ペア:

[(1, 155362320), (2, 77681160), (3, 51787440), (4, 38840580), (5, 31072464), (6, 25893720), (8, 19420290), (9, 17262480), (10, 15536232), (12, 12946860), (15, 10357488), (16, 9710145), (17, 9138960), (18, 8631240), (20, 7768116), (24, 6473430), (27, 5754160), (30, 5178744), (34, 4569480), (36, 4315620), (40, 3884058), (45, 3452496), (48, 3236715), (51, 3046320), (54, 2877080), (60, 2589372), (68, 2284740), (72, 2157810), (80, 1942029), (85, 1827792), (90, 1726248), (102, 1523160), (108, 1438540), (120, 1294686), (135, 1150832), (136, 1142370), (144, 1078905), (153, 1015440), (170, 913896), (180, 863124), (204, 761580), (216, 719270), (240, 647343), (255, 609264), (270, 575416), (272, 571185), (306, 507720), (340, 456948), (360, 431562), (408, 380790), (432, 359635), (459, 338480), (510, 304632), (540, 287708), (612, 253860), (680, 228474), (720, 215781), (765, 203088), (816, 190395), (918, 169240), (1020, 152316), (1080, 143854), (1224, 126930), (1360, 114237), (1530, 101544), (1836, 84620), (2040, 76158), (2160, 71927), (2295, 67696), (2448, 63465), (3060, 50772), (3672, 42310), (4080, 38079), (4231, 36720), (4590, 33848), (6120, 25386), (7344, 21155), (8462, 18360), (9180, 16924), (12240, 12693)]