1104428640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{46957}}^1$

素因数の和:46989

約数の個数: 144

約数和(自身を含む): 4047028272

約数和(自身を除く): 2942599632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 46957, 93914, 140871, 187828, 234785, 281742, 328699, 375656, 469570, 563484, 657398, 704355, 751312, 939140, 986097, 1126968, 1314796, 1408710, 1502624, 1643495, 1878280, 1972194, 2253936, 2300893, 2629592, 2817420, 3286990, 3756560, 3944388, 4507872, 4601786, 4930485, 5259184, 5634840, 6573980, 6902679, 7513120, 7888776, 9203572, 9860970, 10518368, 11269680, 11504465, 13147960, 13805358, 15777552, 18407144, 19721940, 22539360, 23008930, 26295920, 27610716, 31555104, 34513395, 36814288, 39443880, 46017860, 52591840, 55221432, 69026790, 73628576, 78887760, 92035720, 110442864, 138053580, 157775520, 184071440, 220885728, 276107160, 368142880, 552214320, 1104428640]

約数ペア:

[(1, 1104428640), (2, 552214320), (3, 368142880), (4, 276107160), (5, 220885728), (6, 184071440), (7, 157775520), (8, 138053580), (10, 110442864), (12, 92035720), (14, 78887760), (15, 73628576), (16, 69026790), (20, 55221432), (21, 52591840), (24, 46017860), (28, 39443880), (30, 36814288), (32, 34513395), (35, 31555104), (40, 27610716), (42, 26295920), (48, 23008930), (49, 22539360), (56, 19721940), (60, 18407144), (70, 15777552), (80, 13805358), (84, 13147960), (96, 11504465), (98, 11269680), (105, 10518368), (112, 9860970), (120, 9203572), (140, 7888776), (147, 7513120), (160, 6902679), (168, 6573980), (196, 5634840), (210, 5259184), (224, 4930485), (240, 4601786), (245, 4507872), (280, 3944388), (294, 3756560), (336, 3286990), (392, 2817420), (420, 2629592), (480, 2300893), (490, 2253936), (560, 1972194), (588, 1878280), (672, 1643495), (735, 1502624), (784, 1408710), (840, 1314796), (980, 1126968), (1120, 986097), (1176, 939140), (1470, 751312), (1568, 704355), (1680, 657398), (1960, 563484), (2352, 469570), (2940, 375656), (3360, 328699), (3920, 281742), (4704, 234785), (5880, 187828), (7840, 140871), (11760, 93914), (23520, 46957)]