552213720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1639

約数の個数: 256

約数和(自身を含む): 2052864000

約数和(自身を除く): 1500650280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1368, 1530, 1583, 1615, 1710, 1836, 1938, 2040, 2052, 2280, 2295, 2565, 2584, 2907, 3060, 3166, 3230, 3420, 3672, 3876, 4104, 4590, 4749, 4845, 5130, 5814, 6120, 6332, 6460, 6840, 7752, 7915, 8721, 9180, 9498, 9690, 10260, 11628, 12664, 12920, 14247, 14535, 15830, 17442, 18360, 18996, 19380, 20520, 23256, 23745, 26911, 28494, 29070, 30077, 31660, 34884, 37992, 38760, 42741, 43605, 47490, 53822, 56988, 58140, 60154, 63320, 69768, 71235, 80733, 85482, 87210, 90231, 94980, 107644, 113976, 116280, 120308, 134555, 142470, 150385, 161466, 170964, 174420, 180462, 189960, 213705, 215288, 240616, 242199, 269110, 270693, 284940, 300770, 322932, 341928, 348840, 360924, 403665, 427410, 451155, 484398, 511309, 538220, 541386, 569880, 601540, 645864, 721848, 726597, 807330, 812079, 854820, 902310, 968796, 1022618, 1076440, 1082772, 1203080, 1210995, 1353465, 1453194, 1533927, 1614660, 1624158, 1709640, 1804620, 1937592, 2045236, 2165544, 2421990, 2556545, 2706930, 2906388, 3067854, 3229320, 3248316, 3609240, 3632985, 4060395, 4090472, 4601781, 4843980, 5113090, 5413860, 5812776, 6135708, 6496632, 7265970, 7669635, 8120790, 9203562, 9687960, 10226180, 10827720, 12271416, 13805343, 14531940, 15339270, 16241580, 18407124, 20452360, 23008905, 27610686, 29063880, 30678540, 32483160, 36814248, 46017810, 55221372, 61357080, 69026715, 92035620, 110442744, 138053430, 184071240, 276106860, 552213720]

約数ペア:

[(1, 552213720), (2, 276106860), (3, 184071240), (4, 138053430), (5, 110442744), (6, 92035620), (8, 69026715), (9, 61357080), (10, 55221372), (12, 46017810), (15, 36814248), (17, 32483160), (18, 30678540), (19, 29063880), (20, 27610686), (24, 23008905), (27, 20452360), (30, 18407124), (34, 16241580), (36, 15339270), (38, 14531940), (40, 13805343), (45, 12271416), (51, 10827720), (54, 10226180), (57, 9687960), (60, 9203562), (68, 8120790), (72, 7669635), (76, 7265970), (85, 6496632), (90, 6135708), (95, 5812776), (102, 5413860), (108, 5113090), (114, 4843980), (120, 4601781), (135, 4090472), (136, 4060395), (152, 3632985), (153, 3609240), (170, 3248316), (171, 3229320), (180, 3067854), (190, 2906388), (204, 2706930), (216, 2556545), (228, 2421990), (255, 2165544), (270, 2045236), (285, 1937592), (306, 1804620), (323, 1709640), (340, 1624158), (342, 1614660), (360, 1533927), (380, 1453194), (408, 1353465), (456, 1210995), (459, 1203080), (510, 1082772), (513, 1076440), (540, 1022618), (570, 968796), (612, 902310), (646, 854820), (680, 812079), (684, 807330), (760, 726597), (765, 721848), (855, 645864), (918, 601540), (969, 569880), (1020, 541386), (1026, 538220), (1080, 511309), (1140, 484398), (1224, 451155), (1292, 427410), (1368, 403665), (1530, 360924), (1583, 348840), (1615, 341928), (1710, 322932), (1836, 300770), (1938, 284940), (2040, 270693), (2052, 269110), (2280, 242199), (2295, 240616), (2565, 215288), (2584, 213705), (2907, 189960), (3060, 180462), (3166, 174420), (3230, 170964), (3420, 161466), (3672, 150385), (3876, 142470), (4104, 134555), (4590, 120308), (4749, 116280), (4845, 113976), (5130, 107644), (5814, 94980), (6120, 90231), (6332, 87210), (6460, 85482), (6840, 80733), (7752, 71235), (7915, 69768), (8721, 63320), (9180, 60154), (9498, 58140), (9690, 56988), (10260, 53822), (11628, 47490), (12664, 43605), (12920, 42741), (14247, 38760), (14535, 37992), (15830, 34884), (17442, 31660), (18360, 30077), (18996, 29070), (19380, 28494), (20520, 26911), (23256, 23745)]