510590340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 288

約数和(自身を含む): 1783192320

約数和(自身を除く): 1272601980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 53, 60, 65, 69, 78, 90, 92, 106, 115, 117, 130, 138, 156, 159, 179, 180, 195, 207, 212, 230, 234, 260, 265, 276, 299, 318, 345, 358, 390, 414, 460, 468, 477, 530, 537, 585, 598, 636, 689, 690, 716, 780, 795, 828, 895, 897, 954, 1035, 1060, 1074, 1170, 1196, 1219, 1378, 1380, 1495, 1590, 1611, 1790, 1794, 1908, 2067, 2070, 2148, 2327, 2340, 2385, 2438, 2685, 2691, 2756, 2990, 3180, 3222, 3445, 3580, 3588, 3657, 4117, 4134, 4140, 4485, 4654, 4770, 4876, 5370, 5382, 5980, 6095, 6201, 6444, 6890, 6981, 7314, 8055, 8234, 8268, 8970, 9308, 9487, 9540, 10335, 10740, 10764, 10971, 11635, 12190, 12351, 12402, 13455, 13780, 13962, 14628, 15847, 16110, 16468, 17940, 18285, 18974, 20585, 20670, 20943, 21942, 23270, 24380, 24702, 24804, 26910, 27924, 28461, 31005, 31694, 32220, 34905, 36570, 37053, 37948, 41170, 41340, 41886, 43884, 46540, 47435, 47541, 49404, 53521, 53820, 54855, 56922, 61755, 62010, 63388, 69810, 73140, 74106, 79235, 82340, 83772, 85383, 94870, 95082, 104715, 107042, 109710, 113844, 123331, 123510, 124020, 139620, 142305, 142623, 148212, 158470, 160563, 170766, 185265, 189740, 190164, 209430, 214084, 218201, 219420, 237705, 246662, 247020, 267605, 284610, 285246, 316940, 321126, 341532, 369993, 370530, 418860, 426915, 436402, 475410, 481689, 493324, 535210, 569220, 570492, 616655, 642252, 654603, 713115, 739986, 741060, 802815, 853830, 872804, 950820, 963378, 1070420, 1091005, 1109979, 1233310, 1309206, 1426230, 1479972, 1605630, 1707660, 1849965, 1926756, 1963809, 2182010, 2219958, 2408445, 2466620, 2618412, 2836613, 2852460, 3211260, 3273015, 3699930, 3927618, 4364020, 4439916, 4816890, 5549895, 5673226, 6546030, 7399860, 7855236, 8509839, 9633780, 9819045, 11099790, 11346452, 13092060, 14183065, 17019678, 19638090, 22199580, 25529517, 28366130, 34039356, 39276180, 42549195, 51059034, 56732260, 85098390, 102118068, 127647585, 170196780, 255295170, 510590340]

約数ペア:

[(1, 510590340), (2, 255295170), (3, 170196780), (4, 127647585), (5, 102118068), (6, 85098390), (9, 56732260), (10, 51059034), (12, 42549195), (13, 39276180), (15, 34039356), (18, 28366130), (20, 25529517), (23, 22199580), (26, 19638090), (30, 17019678), (36, 14183065), (39, 13092060), (45, 11346452), (46, 11099790), (52, 9819045), (53, 9633780), (60, 8509839), (65, 7855236), (69, 7399860), (78, 6546030), (90, 5673226), (92, 5549895), (106, 4816890), (115, 4439916), (117, 4364020), (130, 3927618), (138, 3699930), (156, 3273015), (159, 3211260), (179, 2852460), (180, 2836613), (195, 2618412), (207, 2466620), (212, 2408445), (230, 2219958), (234, 2182010), (260, 1963809), (265, 1926756), (276, 1849965), (299, 1707660), (318, 1605630), (345, 1479972), (358, 1426230), (390, 1309206), (414, 1233310), (460, 1109979), (468, 1091005), (477, 1070420), (530, 963378), (537, 950820), (585, 872804), (598, 853830), (636, 802815), (689, 741060), (690, 739986), (716, 713115), (780, 654603), (795, 642252), (828, 616655), (895, 570492), (897, 569220), (954, 535210), (1035, 493324), (1060, 481689), (1074, 475410), (1170, 436402), (1196, 426915), (1219, 418860), (1378, 370530), (1380, 369993), (1495, 341532), (1590, 321126), (1611, 316940), (1790, 285246), (1794, 284610), (1908, 267605), (2067, 247020), (2070, 246662), (2148, 237705), (2327, 219420), (2340, 218201), (2385, 214084), (2438, 209430), (2685, 190164), (2691, 189740), (2756, 185265), (2990, 170766), (3180, 160563), (3222, 158470), (3445, 148212), (3580, 142623), (3588, 142305), (3657, 139620), (4117, 124020), (4134, 123510), (4140, 123331), (4485, 113844), (4654, 109710), (4770, 107042), (4876, 104715), (5370, 95082), (5382, 94870), (5980, 85383), (6095, 83772), (6201, 82340), (6444, 79235), (6890, 74106), (6981, 73140), (7314, 69810), (8055, 63388), (8234, 62010), (8268, 61755), (8970, 56922), (9308, 54855), (9487, 53820), (9540, 53521), (10335, 49404), (10740, 47541), (10764, 47435), (10971, 46540), (11635, 43884), (12190, 41886), (12351, 41340), (12402, 41170), (13455, 37948), (13780, 37053), (13962, 36570), (14628, 34905), (15847, 32220), (16110, 31694), (16468, 31005), (17940, 28461), (18285, 27924), (18974, 26910), (20585, 24804), (20670, 24702), (20943, 24380), (21942, 23270)]