4681771920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{739}}^1$

素因数の和:1187

約数の個数: 320

約数和(自身を含む): 18498816000

約数和(自身を除く): 13817044080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 419, 420, 432, 504, 540, 560, 630, 720, 739, 756, 838, 840, 945, 1008, 1080, 1257, 1260, 1478, 1512, 1676, 1680, 1890, 2095, 2160, 2217, 2514, 2520, 2933, 2956, 3024, 3352, 3695, 3771, 3780, 4190, 4434, 5028, 5040, 5173, 5866, 5912, 6285, 6651, 6704, 7390, 7542, 7560, 8380, 8799, 8868, 10056, 10346, 11085, 11313, 11732, 11824, 12570, 13302, 14665, 14780, 15084, 15120, 15519, 16760, 17598, 17736, 18855, 19953, 20112, 20692, 22170, 22626, 23464, 25140, 25865, 26397, 26604, 29330, 29560, 30168, 31038, 33255, 33520, 35196, 35472, 37710, 39906, 41384, 43995, 44340, 45252, 46557, 46928, 50280, 51730, 52794, 53208, 56565, 58660, 59120, 60336, 62076, 66510, 70392, 75420, 77595, 79191, 79812, 82768, 87990, 88680, 90504, 93114, 99765, 100560, 103460, 105588, 106416, 113130, 117320, 124152, 131985, 133020, 139671, 140784, 150840, 155190, 158382, 159624, 175980, 177360, 181008, 186228, 199530, 206920, 211176, 226260, 232785, 234640, 248304, 263970, 266040, 279342, 301680, 309641, 310380, 316764, 319248, 351960, 372456, 395955, 399060, 413840, 422352, 452520, 465570, 527940, 532080, 558684, 619282, 620760, 633528, 698355, 703920, 744912, 791910, 798120, 905040, 928923, 931140, 1055880, 1117368, 1238564, 1241520, 1267056, 1396710, 1548205, 1583820, 1596240, 1857846, 1862280, 2111760, 2167487, 2234736, 2477128, 2786769, 2793420, 3096410, 3167640, 3715692, 3724560, 4334974, 4644615, 4954256, 5573538, 5586840, 6192820, 6335280, 6502461, 7431384, 8360307, 8669948, 9289230, 10837435, 11147076, 11173680, 12385640, 13004922, 13933845, 14862768, 16720614, 17339896, 18578460, 19507383, 21674870, 22294152, 24771280, 26009844, 27867690, 32512305, 33441228, 34679792, 37156920, 39014766, 41801535, 43349740, 44588304, 52019688, 55735380, 58522149, 65024610, 66882456, 74313840, 78029532, 83603070, 86699480, 97536915, 104039376, 111470760, 117044298, 130049220, 133764912, 156059064, 167206140, 173398960, 195073830, 222941520, 234088596, 260098440, 292610745, 312118128, 334412280, 390147660, 468177192, 520196880, 585221490, 668824560, 780295320, 936354384, 1170442980, 1560590640, 2340885960, 4681771920]

約数ペア:

[(1, 4681771920), (2, 2340885960), (3, 1560590640), (4, 1170442980), (5, 936354384), (6, 780295320), (7, 668824560), (8, 585221490), (9, 520196880), (10, 468177192), (12, 390147660), (14, 334412280), (15, 312118128), (16, 292610745), (18, 260098440), (20, 234088596), (21, 222941520), (24, 195073830), (27, 173398960), (28, 167206140), (30, 156059064), (35, 133764912), (36, 130049220), (40, 117044298), (42, 111470760), (45, 104039376), (48, 97536915), (54, 86699480), (56, 83603070), (60, 78029532), (63, 74313840), (70, 66882456), (72, 65024610), (80, 58522149), (84, 55735380), (90, 52019688), (105, 44588304), (108, 43349740), (112, 41801535), (120, 39014766), (126, 37156920), (135, 34679792), (140, 33441228), (144, 32512305), (168, 27867690), (180, 26009844), (189, 24771280), (210, 22294152), (216, 21674870), (240, 19507383), (252, 18578460), (270, 17339896), (280, 16720614), (315, 14862768), (336, 13933845), (360, 13004922), (378, 12385640), (419, 11173680), (420, 11147076), (432, 10837435), (504, 9289230), (540, 8669948), (560, 8360307), (630, 7431384), (720, 6502461), (739, 6335280), (756, 6192820), (838, 5586840), (840, 5573538), (945, 4954256), (1008, 4644615), (1080, 4334974), (1257, 3724560), (1260, 3715692), (1478, 3167640), (1512, 3096410), (1676, 2793420), (1680, 2786769), (1890, 2477128), (2095, 2234736), (2160, 2167487), (2217, 2111760), (2514, 1862280), (2520, 1857846), (2933, 1596240), (2956, 1583820), (3024, 1548205), (3352, 1396710), (3695, 1267056), (3771, 1241520), (3780, 1238564), (4190, 1117368), (4434, 1055880), (5028, 931140), (5040, 928923), (5173, 905040), (5866, 798120), (5912, 791910), (6285, 744912), (6651, 703920), (6704, 698355), (7390, 633528), (7542, 620760), (7560, 619282), (8380, 558684), (8799, 532080), (8868, 527940), (10056, 465570), (10346, 452520), (11085, 422352), (11313, 413840), (11732, 399060), (11824, 395955), (12570, 372456), (13302, 351960), (14665, 319248), (14780, 316764), (15084, 310380), (15120, 309641), (15519, 301680), (16760, 279342), (17598, 266040), (17736, 263970), (18855, 248304), (19953, 234640), (20112, 232785), (20692, 226260), (22170, 211176), (22626, 206920), (23464, 199530), (25140, 186228), (25865, 181008), (26397, 177360), (26604, 175980), (29330, 159624), (29560, 158382), (30168, 155190), (31038, 150840), (33255, 140784), (33520, 139671), (35196, 133020), (35472, 131985), (37710, 124152), (39906, 117320), (41384, 113130), (43995, 106416), (44340, 105588), (45252, 103460), (46557, 100560), (46928, 99765), (50280, 93114), (51730, 90504), (52794, 88680), (53208, 87990), (56565, 82768), (58660, 79812), (59120, 79191), (60336, 77595), (62076, 75420), (66510, 70392)]