98731920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3457}}^1$

素因数の和:3497

約数の個数: 160

約数和(自身を含む): 370476288

約数和(自身を除く): 271744368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3457, 3570, 4080, 4760, 5712, 6914, 7140, 9520, 10371, 13828, 14280, 17285, 20742, 24199, 27656, 28560, 34570, 41484, 48398, 51855, 55312, 58769, 69140, 72597, 82968, 96796, 103710, 117538, 120995, 138280, 145194, 165936, 176307, 193592, 207420, 235076, 241990, 276560, 290388, 293845, 352614, 362985, 387184, 411383, 414840, 470152, 483980, 580776, 587690, 705228, 725970, 822766, 829680, 881535, 940304, 967960, 1161552, 1175380, 1234149, 1410456, 1451940, 1645532, 1763070, 1935920, 2056915, 2350760, 2468298, 2820912, 2903880, 3291064, 3526140, 4113830, 4701520, 4936596, 5807760, 6170745, 6582128, 7052280, 8227660, 9873192, 12341490, 14104560, 16455320, 19746384, 24682980, 32910640, 49365960, 98731920]

約数ペア:

[(1, 98731920), (2, 49365960), (3, 32910640), (4, 24682980), (5, 19746384), (6, 16455320), (7, 14104560), (8, 12341490), (10, 9873192), (12, 8227660), (14, 7052280), (15, 6582128), (16, 6170745), (17, 5807760), (20, 4936596), (21, 4701520), (24, 4113830), (28, 3526140), (30, 3291064), (34, 2903880), (35, 2820912), (40, 2468298), (42, 2350760), (48, 2056915), (51, 1935920), (56, 1763070), (60, 1645532), (68, 1451940), (70, 1410456), (80, 1234149), (84, 1175380), (85, 1161552), (102, 967960), (105, 940304), (112, 881535), (119, 829680), (120, 822766), (136, 725970), (140, 705228), (168, 587690), (170, 580776), (204, 483980), (210, 470152), (238, 414840), (240, 411383), (255, 387184), (272, 362985), (280, 352614), (336, 293845), (340, 290388), (357, 276560), (408, 241990), (420, 235076), (476, 207420), (510, 193592), (560, 176307), (595, 165936), (680, 145194), (714, 138280), (816, 120995), (840, 117538), (952, 103710), (1020, 96796), (1190, 82968), (1360, 72597), (1428, 69140), (1680, 58769), (1785, 55312), (1904, 51855), (2040, 48398), (2380, 41484), (2856, 34570), (3457, 28560), (3570, 27656), (4080, 24199), (4760, 20742), (5712, 17285), (6914, 14280), (7140, 13828), (9520, 10371)]