1222031400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5268

約数の個数: 192

約数和(自身を含む): 4186339200

約数和(自身を除く): 2964307800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 25, 30, 34, 40, 46, 50, 51, 60, 68, 69, 75, 85, 92, 100, 102, 115, 120, 136, 138, 150, 170, 184, 200, 204, 230, 255, 276, 300, 340, 345, 391, 408, 425, 460, 510, 552, 575, 600, 680, 690, 782, 850, 920, 1020, 1150, 1173, 1275, 1380, 1564, 1700, 1725, 1955, 2040, 2300, 2346, 2550, 2760, 3128, 3400, 3450, 3910, 4600, 4692, 5100, 5209, 5865, 6900, 7820, 9384, 9775, 10200, 10418, 11730, 13800, 15627, 15640, 19550, 20836, 23460, 26045, 29325, 31254, 39100, 41672, 46920, 52090, 58650, 62508, 78135, 78200, 88553, 104180, 117300, 119807, 125016, 130225, 156270, 177106, 208360, 234600, 239614, 260450, 265659, 312540, 354212, 359421, 390675, 442765, 479228, 520900, 531318, 599035, 625080, 708424, 718842, 781350, 885530, 958456, 1041800, 1062636, 1198070, 1328295, 1437684, 1562700, 1771060, 1797105, 2036719, 2125272, 2213825, 2396140, 2656590, 2875368, 2995175, 3125400, 3542120, 3594210, 4073438, 4427650, 4792280, 5313180, 5990350, 6110157, 6641475, 7188420, 8146876, 8855300, 8985525, 10183595, 10626360, 11980700, 12220314, 13282950, 14376840, 16293752, 17710600, 17971050, 20367190, 23961400, 24440628, 26565900, 30550785, 35942100, 40734380, 48881256, 50917975, 53131800, 61101570, 71884200, 81468760, 101835950, 122203140, 152753925, 203671900, 244406280, 305507850, 407343800, 611015700, 1222031400]

約数ペア:

[(1, 1222031400), (2, 611015700), (3, 407343800), (4, 305507850), (5, 244406280), (6, 203671900), (8, 152753925), (10, 122203140), (12, 101835950), (15, 81468760), (17, 71884200), (20, 61101570), (23, 53131800), (24, 50917975), (25, 48881256), (30, 40734380), (34, 35942100), (40, 30550785), (46, 26565900), (50, 24440628), (51, 23961400), (60, 20367190), (68, 17971050), (69, 17710600), (75, 16293752), (85, 14376840), (92, 13282950), (100, 12220314), (102, 11980700), (115, 10626360), (120, 10183595), (136, 8985525), (138, 8855300), (150, 8146876), (170, 7188420), (184, 6641475), (200, 6110157), (204, 5990350), (230, 5313180), (255, 4792280), (276, 4427650), (300, 4073438), (340, 3594210), (345, 3542120), (391, 3125400), (408, 2995175), (425, 2875368), (460, 2656590), (510, 2396140), (552, 2213825), (575, 2125272), (600, 2036719), (680, 1797105), (690, 1771060), (782, 1562700), (850, 1437684), (920, 1328295), (1020, 1198070), (1150, 1062636), (1173, 1041800), (1275, 958456), (1380, 885530), (1564, 781350), (1700, 718842), (1725, 708424), (1955, 625080), (2040, 599035), (2300, 531318), (2346, 520900), (2550, 479228), (2760, 442765), (3128, 390675), (3400, 359421), (3450, 354212), (3910, 312540), (4600, 265659), (4692, 260450), (5100, 239614), (5209, 234600), (5865, 208360), (6900, 177106), (7820, 156270), (9384, 130225), (9775, 125016), (10200, 119807), (10418, 117300), (11730, 104180), (13800, 88553), (15627, 78200), (15640, 78135), (19550, 62508), (20836, 58650), (23460, 52090), (26045, 46920), (29325, 41672), (31254, 39100)]