1364471200

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1575

約数の個数: 144

約数和(自身を含む): 3533773824

約数和(自身を除く): 2169302624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 74, 80, 100, 124, 148, 155, 160, 185, 200, 248, 296, 310, 370, 400, 496, 592, 620, 740, 775, 800, 925, 992, 1147, 1184, 1240, 1480, 1487, 1550, 1850, 2294, 2480, 2960, 2974, 3100, 3700, 4588, 4960, 5735, 5920, 5948, 6200, 7400, 7435, 9176, 11470, 11896, 12400, 14800, 14870, 18352, 22940, 23792, 24800, 28675, 29600, 29740, 36704, 37175, 45880, 46097, 47584, 55019, 57350, 59480, 74350, 91760, 92194, 110038, 114700, 118960, 148700, 183520, 184388, 220076, 229400, 230485, 237920, 275095, 297400, 368776, 440152, 458800, 460970, 550190, 594800, 737552, 880304, 917600, 921940, 1100380, 1152425, 1189600, 1375475, 1475104, 1705589, 1760608, 1843880, 2200760, 2304850, 2750950, 3411178, 3687760, 4401520, 4609700, 5501900, 6822356, 7375520, 8527945, 8803040, 9219400, 11003800, 13644712, 17055890, 18438800, 22007600, 27289424, 34111780, 36877600, 42639725, 44015200, 54578848, 68223560, 85279450, 136447120, 170558900, 272894240, 341117800, 682235600, 1364471200]

約数ペア:

[(1, 1364471200), (2, 682235600), (4, 341117800), (5, 272894240), (8, 170558900), (10, 136447120), (16, 85279450), (20, 68223560), (25, 54578848), (31, 44015200), (32, 42639725), (37, 36877600), (40, 34111780), (50, 27289424), (62, 22007600), (74, 18438800), (80, 17055890), (100, 13644712), (124, 11003800), (148, 9219400), (155, 8803040), (160, 8527945), (185, 7375520), (200, 6822356), (248, 5501900), (296, 4609700), (310, 4401520), (370, 3687760), (400, 3411178), (496, 2750950), (592, 2304850), (620, 2200760), (740, 1843880), (775, 1760608), (800, 1705589), (925, 1475104), (992, 1375475), (1147, 1189600), (1184, 1152425), (1240, 1100380), (1480, 921940), (1487, 917600), (1550, 880304), (1850, 737552), (2294, 594800), (2480, 550190), (2960, 460970), (2974, 458800), (3100, 440152), (3700, 368776), (4588, 297400), (4960, 275095), (5735, 237920), (5920, 230485), (5948, 229400), (6200, 220076), (7400, 184388), (7435, 183520), (9176, 148700), (11470, 118960), (11896, 114700), (12400, 110038), (14800, 92194), (14870, 91760), (18352, 74350), (22940, 59480), (23792, 57350), (24800, 55019), (28675, 47584), (29600, 46097), (29740, 45880), (36704, 37175)]