97538280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1399}}^1$

素因数の和:1503

約数の個数: 128

約数和(自身を含む): 338688000

約数和(自身を除く): 241149720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1399, 1660, 1743, 1992, 2324, 2490, 2798, 2905, 3320, 3486, 4197, 4648, 4980, 5596, 5810, 6972, 6995, 8394, 8715, 9793, 9960, 11192, 11620, 13944, 13990, 16788, 17430, 19586, 20985, 23240, 27980, 29379, 33576, 34860, 39172, 41970, 48965, 55960, 58758, 69720, 78344, 83940, 97930, 116117, 117516, 146895, 167880, 195860, 232234, 235032, 293790, 348351, 391720, 464468, 580585, 587580, 696702, 812819, 928936, 1161170, 1175160, 1393404, 1625638, 1741755, 2322340, 2438457, 2786808, 3251276, 3483510, 4064095, 4644680, 4876914, 6502552, 6967020, 8128190, 9753828, 12192285, 13934040, 16256380, 19507656, 24384570, 32512760, 48769140, 97538280]

約数ペア:

[(1, 97538280), (2, 48769140), (3, 32512760), (4, 24384570), (5, 19507656), (6, 16256380), (7, 13934040), (8, 12192285), (10, 9753828), (12, 8128190), (14, 6967020), (15, 6502552), (20, 4876914), (21, 4644680), (24, 4064095), (28, 3483510), (30, 3251276), (35, 2786808), (40, 2438457), (42, 2322340), (56, 1741755), (60, 1625638), (70, 1393404), (83, 1175160), (84, 1161170), (105, 928936), (120, 812819), (140, 696702), (166, 587580), (168, 580585), (210, 464468), (249, 391720), (280, 348351), (332, 293790), (415, 235032), (420, 232234), (498, 195860), (581, 167880), (664, 146895), (830, 117516), (840, 116117), (996, 97930), (1162, 83940), (1245, 78344), (1399, 69720), (1660, 58758), (1743, 55960), (1992, 48965), (2324, 41970), (2490, 39172), (2798, 34860), (2905, 33576), (3320, 29379), (3486, 27980), (4197, 23240), (4648, 20985), (4980, 19586), (5596, 17430), (5810, 16788), (6972, 13990), (6995, 13944), (8394, 11620), (8715, 11192), (9793, 9960)]