54670980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 384

約数和(自身を含む): 216760320

約数和(自身を除く): 162089340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 19, 20, 21, 26, 28, 30, 31, 34, 35, 38, 39, 42, 51, 52, 57, 60, 62, 65, 68, 70, 76, 78, 84, 85, 91, 93, 95, 102, 105, 114, 119, 124, 130, 133, 140, 155, 156, 170, 182, 186, 190, 195, 204, 210, 217, 221, 228, 238, 247, 255, 260, 266, 273, 285, 310, 323, 340, 357, 364, 372, 380, 390, 399, 403, 420, 434, 442, 455, 465, 476, 494, 510, 527, 532, 546, 570, 589, 595, 620, 646, 651, 663, 665, 714, 741, 780, 798, 806, 868, 884, 910, 930, 969, 988, 1020, 1054, 1085, 1092, 1105, 1140, 1178, 1190, 1209, 1235, 1292, 1302, 1326, 1330, 1365, 1428, 1482, 1547, 1581, 1596, 1612, 1615, 1729, 1767, 1785, 1820, 1860, 1938, 1995, 2015, 2108, 2170, 2210, 2261, 2356, 2380, 2418, 2470, 2604, 2635, 2652, 2660, 2730, 2821, 2945, 2964, 3094, 3162, 3230, 3255, 3315, 3458, 3534, 3570, 3689, 3705, 3876, 3990, 4030, 4123, 4199, 4340, 4420, 4522, 4641, 4836, 4845, 4940, 5187, 5270, 5460, 5642, 5890, 6045, 6188, 6324, 6460, 6510, 6630, 6783, 6851, 6916, 7068, 7140, 7378, 7410, 7657, 7735, 7905, 7980, 8060, 8246, 8398, 8463, 8645, 8835, 9044, 9282, 9690, 10013, 10374, 10540, 11067, 11284, 11305, 11780, 12090, 12369, 12597, 13020, 13260, 13566, 13702, 14105, 14756, 14820, 15314, 15470, 15810, 16492, 16796, 16926, 17290, 17670, 18445, 18564, 19380, 20026, 20553, 20615, 20748, 20995, 22134, 22610, 22971, 23205, 24180, 24738, 25194, 25935, 27132, 27404, 28210, 29393, 30039, 30628, 30940, 31620, 33852, 33915, 34255, 34580, 35340, 36890, 38285, 40052, 41106, 41230, 41990, 42315, 44268, 45220, 45942, 46410, 47957, 49476, 50065, 50388, 51870, 53599, 55335, 56420, 58786, 60078, 61845, 62985, 67830, 68510, 70091, 73780, 76570, 82212, 82460, 83980, 84630, 88179, 91884, 92820, 95914, 100130, 102765, 103740, 107198, 110670, 114855, 117572, 120156, 123690, 125970, 130169, 135660, 137020, 140182, 143871, 146965, 150195, 153140, 160797, 169260, 176358, 191828, 200260, 205530, 210273, 214396, 221340, 229710, 239785, 247380, 251940, 260338, 267995, 280364, 287742, 293930, 300390, 321594, 350455, 352716, 390507, 411060, 420546, 440895, 459420, 479570, 520676, 535990, 575484, 587860, 600780, 643188, 650845, 700910, 719355, 781014, 803985, 841092, 881790, 911183, 959140, 1051365, 1071980, 1301690, 1401820, 1438710, 1562028, 1607970, 1763580, 1822366, 1952535, 2102730, 2603380, 2733549, 2877420, 3215940, 3644732, 3905070, 4205460, 4555915, 5467098, 7810140, 9111830, 10934196, 13667745, 18223660, 27335490, 54670980]

約数ペア:

[(1, 54670980), (2, 27335490), (3, 18223660), (4, 13667745), (5, 10934196), (6, 9111830), (7, 7810140), (10, 5467098), (12, 4555915), (13, 4205460), (14, 3905070), (15, 3644732), (17, 3215940), (19, 2877420), (20, 2733549), (21, 2603380), (26, 2102730), (28, 1952535), (30, 1822366), (31, 1763580), (34, 1607970), (35, 1562028), (38, 1438710), (39, 1401820), (42, 1301690), (51, 1071980), (52, 1051365), (57, 959140), (60, 911183), (62, 881790), (65, 841092), (68, 803985), (70, 781014), (76, 719355), (78, 700910), (84, 650845), (85, 643188), (91, 600780), (93, 587860), (95, 575484), (102, 535990), (105, 520676), (114, 479570), (119, 459420), (124, 440895), (130, 420546), (133, 411060), (140, 390507), (155, 352716), (156, 350455), (170, 321594), (182, 300390), (186, 293930), (190, 287742), (195, 280364), (204, 267995), (210, 260338), (217, 251940), (221, 247380), (228, 239785), (238, 229710), (247, 221340), (255, 214396), (260, 210273), (266, 205530), (273, 200260), (285, 191828), (310, 176358), (323, 169260), (340, 160797), (357, 153140), (364, 150195), (372, 146965), (380, 143871), (390, 140182), (399, 137020), (403, 135660), (420, 130169), (434, 125970), (442, 123690), (455, 120156), (465, 117572), (476, 114855), (494, 110670), (510, 107198), (527, 103740), (532, 102765), (546, 100130), (570, 95914), (589, 92820), (595, 91884), (620, 88179), (646, 84630), (651, 83980), (663, 82460), (665, 82212), (714, 76570), (741, 73780), (780, 70091), (798, 68510), (806, 67830), (868, 62985), (884, 61845), (910, 60078), (930, 58786), (969, 56420), (988, 55335), (1020, 53599), (1054, 51870), (1085, 50388), (1092, 50065), (1105, 49476), (1140, 47957), (1178, 46410), (1190, 45942), (1209, 45220), (1235, 44268), (1292, 42315), (1302, 41990), (1326, 41230), (1330, 41106), (1365, 40052), (1428, 38285), (1482, 36890), (1547, 35340), (1581, 34580), (1596, 34255), (1612, 33915), (1615, 33852), (1729, 31620), (1767, 30940), (1785, 30628), (1820, 30039), (1860, 29393), (1938, 28210), (1995, 27404), (2015, 27132), (2108, 25935), (2170, 25194), (2210, 24738), (2261, 24180), (2356, 23205), (2380, 22971), (2418, 22610), (2470, 22134), (2604, 20995), (2635, 20748), (2652, 20615), (2660, 20553), (2730, 20026), (2821, 19380), (2945, 18564), (2964, 18445), (3094, 17670), (3162, 17290), (3230, 16926), (3255, 16796), (3315, 16492), (3458, 15810), (3534, 15470), (3570, 15314), (3689, 14820), (3705, 14756), (3876, 14105), (3990, 13702), (4030, 13566), (4123, 13260), (4199, 13020), (4340, 12597), (4420, 12369), (4522, 12090), (4641, 11780), (4836, 11305), (4845, 11284), (4940, 11067), (5187, 10540), (5270, 10374), (5460, 10013), (5642, 9690), (5890, 9282), (6045, 9044), (6188, 8835), (6324, 8645), (6460, 8463), (6510, 8398), (6630, 8246), (6783, 8060), (6851, 7980), (6916, 7905), (7068, 7735), (7140, 7657), (7378, 7410)]