1209322400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 324

約数和(自身を含む): 3611030598

約数和(自身を除く): 2401708198

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 31, 32, 40, 44, 50, 52, 55, 62, 65, 80, 88, 100, 104, 110, 121, 124, 130, 143, 155, 160, 176, 200, 208, 220, 242, 248, 260, 275, 286, 310, 325, 341, 352, 400, 403, 416, 440, 484, 496, 520, 550, 572, 605, 620, 650, 682, 715, 775, 800, 806, 880, 961, 968, 992, 1040, 1100, 1144, 1210, 1240, 1300, 1364, 1430, 1550, 1573, 1612, 1705, 1760, 1922, 1936, 2015, 2080, 2200, 2288, 2420, 2480, 2600, 2728, 2860, 3025, 3100, 3146, 3224, 3410, 3575, 3751, 3844, 3872, 4030, 4400, 4433, 4576, 4805, 4840, 4960, 5200, 5456, 5720, 6050, 6200, 6292, 6448, 6820, 7150, 7502, 7688, 7865, 8060, 8525, 8800, 8866, 9610, 9680, 10075, 10400, 10571, 10912, 11440, 12100, 12400, 12493, 12584, 12896, 13640, 14300, 15004, 15376, 15730, 16120, 17050, 17732, 18755, 19220, 19360, 20150, 21142, 22165, 22880, 24025, 24200, 24800, 24986, 25168, 27280, 28600, 30008, 30752, 31460, 32240, 34100, 35464, 37510, 38440, 39325, 40300, 42284, 44330, 48050, 48400, 48763, 49972, 50336, 52855, 54560, 57200, 60016, 62465, 62920, 64480, 68200, 70928, 75020, 76880, 78650, 80600, 84568, 88660, 93775, 96100, 96800, 97526, 99944, 105710, 110825, 114400, 116281, 120032, 124930, 125840, 136400, 137423, 141856, 150040, 153760, 157300, 161200, 169136, 177320, 187550, 192200, 195052, 199888, 211420, 221650, 232562, 243815, 249860, 251680, 264275, 272800, 274846, 300080, 312325, 314600, 322400, 338272, 354640, 375100, 384400, 390104, 399776, 422840, 443300, 465124, 487630, 499720, 528550, 549692, 581405, 600160, 624650, 629200, 687115, 709280, 750200, 768800, 780208, 845680, 886600, 930248, 975260, 999440, 1057100, 1099384, 1162810, 1219075, 1249300, 1258400, 1374230, 1500400, 1511653, 1560416, 1691360, 1773200, 1860496, 1950520, 1998880, 2114200, 2198768, 2325620, 2438150, 2498600, 2748460, 2907025, 3000800, 3023306, 3435575, 3546400, 3720992, 3901040, 4228400, 4397536, 4651240, 4876300, 4997200, 5496920, 5814050, 6046612, 6871150, 7558265, 7802080, 8456800, 9302480, 9752600, 9994400, 10993840, 11628100, 12093224, 13742300, 15116530, 18604960, 19505200, 21987680, 23256200, 24186448, 27484600, 30233060, 37791325, 39010400, 46512400, 48372896, 54969200, 60466120, 75582650, 93024800, 109938400, 120932240, 151165300, 241864480, 302330600, 604661200, 1209322400]

約数ペア:

[(1, 1209322400), (2, 604661200), (4, 302330600), (5, 241864480), (8, 151165300), (10, 120932240), (11, 109938400), (13, 93024800), (16, 75582650), (20, 60466120), (22, 54969200), (25, 48372896), (26, 46512400), (31, 39010400), (32, 37791325), (40, 30233060), (44, 27484600), (50, 24186448), (52, 23256200), (55, 21987680), (62, 19505200), (65, 18604960), (80, 15116530), (88, 13742300), (100, 12093224), (104, 11628100), (110, 10993840), (121, 9994400), (124, 9752600), (130, 9302480), (143, 8456800), (155, 7802080), (160, 7558265), (176, 6871150), (200, 6046612), (208, 5814050), (220, 5496920), (242, 4997200), (248, 4876300), (260, 4651240), (275, 4397536), (286, 4228400), (310, 3901040), (325, 3720992), (341, 3546400), (352, 3435575), (400, 3023306), (403, 3000800), (416, 2907025), (440, 2748460), (484, 2498600), (496, 2438150), (520, 2325620), (550, 2198768), (572, 2114200), (605, 1998880), (620, 1950520), (650, 1860496), (682, 1773200), (715, 1691360), (775, 1560416), (800, 1511653), (806, 1500400), (880, 1374230), (961, 1258400), (968, 1249300), (992, 1219075), (1040, 1162810), (1100, 1099384), (1144, 1057100), (1210, 999440), (1240, 975260), (1300, 930248), (1364, 886600), (1430, 845680), (1550, 780208), (1573, 768800), (1612, 750200), (1705, 709280), (1760, 687115), (1922, 629200), (1936, 624650), (2015, 600160), (2080, 581405), (2200, 549692), (2288, 528550), (2420, 499720), (2480, 487630), (2600, 465124), (2728, 443300), (2860, 422840), (3025, 399776), (3100, 390104), (3146, 384400), (3224, 375100), (3410, 354640), (3575, 338272), (3751, 322400), (3844, 314600), (3872, 312325), (4030, 300080), (4400, 274846), (4433, 272800), (4576, 264275), (4805, 251680), (4840, 249860), (4960, 243815), (5200, 232562), (5456, 221650), (5720, 211420), (6050, 199888), (6200, 195052), (6292, 192200), (6448, 187550), (6820, 177320), (7150, 169136), (7502, 161200), (7688, 157300), (7865, 153760), (8060, 150040), (8525, 141856), (8800, 137423), (8866, 136400), (9610, 125840), (9680, 124930), (10075, 120032), (10400, 116281), (10571, 114400), (10912, 110825), (11440, 105710), (12100, 99944), (12400, 97526), (12493, 96800), (12584, 96100), (12896, 93775), (13640, 88660), (14300, 84568), (15004, 80600), (15376, 78650), (15730, 76880), (16120, 75020), (17050, 70928), (17732, 68200), (18755, 64480), (19220, 62920), (19360, 62465), (20150, 60016), (21142, 57200), (22165, 54560), (22880, 52855), (24025, 50336), (24200, 49972), (24800, 48763), (24986, 48400), (25168, 48050), (27280, 44330), (28600, 42284), (30008, 40300), (30752, 39325), (31460, 38440), (32240, 37510), (34100, 35464)]