127977300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 466636800

約数和(自身を除く): 338659500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 31, 33, 36, 44, 45, 50, 54, 55, 60, 62, 66, 75, 90, 93, 99, 100, 108, 110, 124, 132, 135, 139, 150, 155, 165, 180, 186, 198, 220, 225, 270, 275, 278, 279, 297, 300, 310, 330, 341, 372, 396, 417, 450, 465, 495, 540, 550, 556, 558, 594, 620, 660, 675, 682, 695, 775, 825, 834, 837, 900, 930, 990, 1023, 1100, 1116, 1188, 1251, 1350, 1364, 1390, 1395, 1485, 1529, 1550, 1650, 1668, 1674, 1705, 1860, 1980, 2046, 2085, 2325, 2475, 2502, 2700, 2780, 2790, 2970, 3058, 3069, 3100, 3300, 3348, 3410, 3475, 3753, 4092, 4170, 4185, 4309, 4587, 4650, 4950, 5004, 5115, 5580, 5940, 6116, 6138, 6255, 6820, 6950, 6975, 7425, 7506, 7645, 8340, 8370, 8525, 8618, 9174, 9207, 9300, 9900, 10230, 10425, 12276, 12510, 12927, 13761, 13900, 13950, 14850, 15012, 15290, 15345, 16740, 17050, 17236, 18348, 18414, 18765, 20460, 20850, 20925, 21545, 22935, 25020, 25575, 25854, 27522, 27900, 29700, 30580, 30690, 31275, 34100, 36828, 37530, 38225, 38781, 41283, 41700, 41850, 43090, 45870, 46035, 47399, 51150, 51708, 55044, 61380, 62550, 64635, 68805, 75060, 76450, 76725, 77562, 82566, 83700, 86180, 91740, 92070, 93825, 94798, 102300, 107725, 114675, 116343, 125100, 129270, 137610, 142197, 152900, 153450, 155124, 165132, 184140, 187650, 189596, 193905, 206415, 215450, 229350, 230175, 232686, 236995, 258540, 275220, 284394, 306900, 323175, 344025, 375300, 387810, 412830, 426591, 430900, 458700, 460350, 465372, 473990, 568788, 581715, 646350, 688050, 710985, 775620, 825660, 853182, 920700, 947980, 969525, 1032075, 1163430, 1184975, 1279773, 1292700, 1376100, 1421970, 1706364, 1939050, 2064150, 2132955, 2326860, 2369950, 2559546, 2843940, 2908575, 3554925, 3878100, 4128300, 4265910, 4739900, 5119092, 5817150, 6398865, 7109850, 8531820, 10664775, 11634300, 12797730, 14219700, 21329550, 25595460, 31994325, 42659100, 63988650, 127977300]

約数ペア:

[(1, 127977300), (2, 63988650), (3, 42659100), (4, 31994325), (5, 25595460), (6, 21329550), (9, 14219700), (10, 12797730), (11, 11634300), (12, 10664775), (15, 8531820), (18, 7109850), (20, 6398865), (22, 5817150), (25, 5119092), (27, 4739900), (30, 4265910), (31, 4128300), (33, 3878100), (36, 3554925), (44, 2908575), (45, 2843940), (50, 2559546), (54, 2369950), (55, 2326860), (60, 2132955), (62, 2064150), (66, 1939050), (75, 1706364), (90, 1421970), (93, 1376100), (99, 1292700), (100, 1279773), (108, 1184975), (110, 1163430), (124, 1032075), (132, 969525), (135, 947980), (139, 920700), (150, 853182), (155, 825660), (165, 775620), (180, 710985), (186, 688050), (198, 646350), (220, 581715), (225, 568788), (270, 473990), (275, 465372), (278, 460350), (279, 458700), (297, 430900), (300, 426591), (310, 412830), (330, 387810), (341, 375300), (372, 344025), (396, 323175), (417, 306900), (450, 284394), (465, 275220), (495, 258540), (540, 236995), (550, 232686), (556, 230175), (558, 229350), (594, 215450), (620, 206415), (660, 193905), (675, 189596), (682, 187650), (695, 184140), (775, 165132), (825, 155124), (834, 153450), (837, 152900), (900, 142197), (930, 137610), (990, 129270), (1023, 125100), (1100, 116343), (1116, 114675), (1188, 107725), (1251, 102300), (1350, 94798), (1364, 93825), (1390, 92070), (1395, 91740), (1485, 86180), (1529, 83700), (1550, 82566), (1650, 77562), (1668, 76725), (1674, 76450), (1705, 75060), (1860, 68805), (1980, 64635), (2046, 62550), (2085, 61380), (2325, 55044), (2475, 51708), (2502, 51150), (2700, 47399), (2780, 46035), (2790, 45870), (2970, 43090), (3058, 41850), (3069, 41700), (3100, 41283), (3300, 38781), (3348, 38225), (3410, 37530), (3475, 36828), (3753, 34100), (4092, 31275), (4170, 30690), (4185, 30580), (4309, 29700), (4587, 27900), (4650, 27522), (4950, 25854), (5004, 25575), (5115, 25020), (5580, 22935), (5940, 21545), (6116, 20925), (6138, 20850), (6255, 20460), (6820, 18765), (6950, 18414), (6975, 18348), (7425, 17236), (7506, 17050), (7645, 16740), (8340, 15345), (8370, 15290), (8525, 15012), (8618, 14850), (9174, 13950), (9207, 13900), (9300, 13761), (9900, 12927), (10230, 12510), (10425, 12276)]