20614148800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1448

約数の個数: 336

約数和(自身を含む): 61903498240

約数和(自身を除く): 41289349440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 73, 76, 80, 95, 100, 112, 133, 140, 146, 152, 160, 175, 190, 200, 224, 266, 280, 292, 304, 320, 350, 365, 380, 400, 448, 475, 511, 532, 560, 584, 608, 665, 700, 730, 760, 800, 950, 1022, 1064, 1120, 1168, 1216, 1327, 1330, 1387, 1400, 1460, 1520, 1600, 1825, 1900, 2044, 2128, 2240, 2336, 2555, 2654, 2660, 2774, 2800, 2920, 3040, 3325, 3650, 3800, 4088, 4256, 4672, 5110, 5308, 5320, 5548, 5600, 5840, 6080, 6635, 6650, 6935, 7300, 7600, 8176, 8512, 9289, 9709, 10220, 10616, 10640, 11096, 11200, 11680, 12775, 13270, 13300, 13870, 14600, 15200, 16352, 18578, 19418, 20440, 21232, 21280, 22192, 23360, 25213, 25550, 26540, 26600, 27740, 29200, 30400, 32704, 33175, 34675, 37156, 38836, 40880, 42464, 42560, 44384, 46445, 48545, 50426, 51100, 53080, 53200, 55480, 58400, 66350, 69350, 74312, 77672, 81760, 84928, 88768, 92890, 96871, 97090, 100852, 102200, 106160, 106400, 110960, 116800, 126065, 132700, 138700, 148624, 155344, 163520, 176491, 185780, 193742, 194180, 201704, 204400, 212320, 212800, 221920, 232225, 242725, 252130, 265400, 277400, 297248, 310688, 352982, 371560, 387484, 388360, 403408, 408800, 424640, 443840, 464450, 484355, 485450, 504260, 530800, 554800, 594496, 621376, 630325, 678097, 705964, 743120, 774968, 776720, 806816, 817600, 882455, 928900, 968710, 970900, 1008520, 1061600, 1109600, 1260650, 1356194, 1411928, 1486240, 1549936, 1553440, 1613632, 1764910, 1840549, 1857800, 1937420, 1941800, 2017040, 2123200, 2219200, 2421775, 2521300, 2712388, 2823856, 2972480, 3099872, 3106880, 3390485, 3529820, 3681098, 3715600, 3874840, 3883600, 4034080, 4412275, 4843550, 5042600, 5424776, 5647712, 6199744, 6780970, 7059640, 7362196, 7431200, 7749680, 7767200, 8068160, 8824550, 9202745, 9687100, 10085200, 10849552, 11295424, 12883843, 13561940, 14119280, 14724392, 14862400, 15499360, 15534400, 16952425, 17649100, 18405490, 19374200, 20170400, 21699104, 25767686, 27123880, 28238560, 29448784, 30998720, 33904850, 35298200, 36810980, 38748400, 40340800, 43398208, 46013725, 51535372, 54247760, 56477120, 58897568, 64419215, 67809700, 70596400, 73621960, 77496800, 92027450, 103070744, 108495520, 117795136, 128838430, 135619400, 141192800, 147243920, 154993600, 184054900, 206141488, 216991040, 257676860, 271238800, 282385600, 294487840, 322096075, 368109800, 412282976, 515353720, 542477600, 588975680, 644192150, 736219600, 824565952, 1030707440, 1084955200, 1288384300, 1472439200, 2061414880, 2576768600, 2944878400, 4122829760, 5153537200, 10307074400, 20614148800]

約数ペア:

[(1, 20614148800), (2, 10307074400), (4, 5153537200), (5, 4122829760), (7, 2944878400), (8, 2576768600), (10, 2061414880), (14, 1472439200), (16, 1288384300), (19, 1084955200), (20, 1030707440), (25, 824565952), (28, 736219600), (32, 644192150), (35, 588975680), (38, 542477600), (40, 515353720), (50, 412282976), (56, 368109800), (64, 322096075), (70, 294487840), (73, 282385600), (76, 271238800), (80, 257676860), (95, 216991040), (100, 206141488), (112, 184054900), (133, 154993600), (140, 147243920), (146, 141192800), (152, 135619400), (160, 128838430), (175, 117795136), (190, 108495520), (200, 103070744), (224, 92027450), (266, 77496800), (280, 73621960), (292, 70596400), (304, 67809700), (320, 64419215), (350, 58897568), (365, 56477120), (380, 54247760), (400, 51535372), (448, 46013725), (475, 43398208), (511, 40340800), (532, 38748400), (560, 36810980), (584, 35298200), (608, 33904850), (665, 30998720), (700, 29448784), (730, 28238560), (760, 27123880), (800, 25767686), (950, 21699104), (1022, 20170400), (1064, 19374200), (1120, 18405490), (1168, 17649100), (1216, 16952425), (1327, 15534400), (1330, 15499360), (1387, 14862400), (1400, 14724392), (1460, 14119280), (1520, 13561940), (1600, 12883843), (1825, 11295424), (1900, 10849552), (2044, 10085200), (2128, 9687100), (2240, 9202745), (2336, 8824550), (2555, 8068160), (2654, 7767200), (2660, 7749680), (2774, 7431200), (2800, 7362196), (2920, 7059640), (3040, 6780970), (3325, 6199744), (3650, 5647712), (3800, 5424776), (4088, 5042600), (4256, 4843550), (4672, 4412275), (5110, 4034080), (5308, 3883600), (5320, 3874840), (5548, 3715600), (5600, 3681098), (5840, 3529820), (6080, 3390485), (6635, 3106880), (6650, 3099872), (6935, 2972480), (7300, 2823856), (7600, 2712388), (8176, 2521300), (8512, 2421775), (9289, 2219200), (9709, 2123200), (10220, 2017040), (10616, 1941800), (10640, 1937420), (11096, 1857800), (11200, 1840549), (11680, 1764910), (12775, 1613632), (13270, 1553440), (13300, 1549936), (13870, 1486240), (14600, 1411928), (15200, 1356194), (16352, 1260650), (18578, 1109600), (19418, 1061600), (20440, 1008520), (21232, 970900), (21280, 968710), (22192, 928900), (23360, 882455), (25213, 817600), (25550, 806816), (26540, 776720), (26600, 774968), (27740, 743120), (29200, 705964), (30400, 678097), (32704, 630325), (33175, 621376), (34675, 594496), (37156, 554800), (38836, 530800), (40880, 504260), (42464, 485450), (42560, 484355), (44384, 464450), (46445, 443840), (48545, 424640), (50426, 408800), (51100, 403408), (53080, 388360), (53200, 387484), (55480, 371560), (58400, 352982), (66350, 310688), (69350, 297248), (74312, 277400), (77672, 265400), (81760, 252130), (84928, 242725), (88768, 232225), (92890, 221920), (96871, 212800), (97090, 212320), (100852, 204400), (102200, 201704), (106160, 194180), (106400, 193742), (110960, 185780), (116800, 176491), (126065, 163520), (132700, 155344), (138700, 148624)]