98423640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 256

約数和(自身を含む): 384307200

約数和(自身を除く): 285883560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 54, 56, 60, 63, 70, 72, 84, 90, 94, 105, 108, 120, 126, 135, 140, 141, 168, 180, 188, 189, 210, 216, 235, 252, 270, 277, 280, 282, 315, 329, 360, 376, 378, 420, 423, 470, 504, 540, 554, 564, 630, 658, 705, 756, 831, 840, 846, 940, 945, 987, 1080, 1108, 1128, 1260, 1269, 1316, 1385, 1410, 1512, 1645, 1662, 1692, 1880, 1890, 1939, 1974, 2115, 2216, 2493, 2520, 2538, 2632, 2770, 2820, 2961, 3290, 3324, 3384, 3780, 3878, 3948, 4155, 4230, 4935, 4986, 5076, 5540, 5640, 5817, 5922, 6345, 6580, 6648, 7479, 7560, 7756, 7896, 8310, 8460, 8883, 9695, 9870, 9972, 10152, 11080, 11634, 11844, 12465, 12690, 13019, 13160, 14805, 14958, 15512, 16620, 16920, 17451, 17766, 19390, 19740, 19944, 23268, 23688, 24930, 25380, 26038, 29085, 29610, 29916, 33240, 34902, 35532, 37395, 38780, 39057, 39480, 44415, 46536, 49860, 50760, 52076, 52353, 58170, 59220, 59832, 65095, 69804, 71064, 74790, 77560, 78114, 87255, 88830, 91133, 99720, 104152, 104706, 116340, 117171, 118440, 130190, 139608, 149580, 156228, 174510, 177660, 182266, 195285, 209412, 232680, 234342, 260380, 261765, 273399, 299160, 312456, 349020, 351513, 355320, 364532, 390570, 418824, 455665, 468684, 520760, 523530, 546798, 585855, 698040, 703026, 729064, 781140, 820197, 911330, 937368, 1047060, 1093596, 1171710, 1366995, 1406052, 1562280, 1640394, 1757565, 1822660, 2094120, 2187192, 2343420, 2460591, 2733990, 2812104, 3280788, 3515130, 3645320, 4100985, 4686840, 4921182, 5467980, 6561576, 7030260, 8201970, 9842364, 10935960, 12302955, 14060520, 16403940, 19684728, 24605910, 32807880, 49211820, 98423640]

約数ペア:

[(1, 98423640), (2, 49211820), (3, 32807880), (4, 24605910), (5, 19684728), (6, 16403940), (7, 14060520), (8, 12302955), (9, 10935960), (10, 9842364), (12, 8201970), (14, 7030260), (15, 6561576), (18, 5467980), (20, 4921182), (21, 4686840), (24, 4100985), (27, 3645320), (28, 3515130), (30, 3280788), (35, 2812104), (36, 2733990), (40, 2460591), (42, 2343420), (45, 2187192), (47, 2094120), (54, 1822660), (56, 1757565), (60, 1640394), (63, 1562280), (70, 1406052), (72, 1366995), (84, 1171710), (90, 1093596), (94, 1047060), (105, 937368), (108, 911330), (120, 820197), (126, 781140), (135, 729064), (140, 703026), (141, 698040), (168, 585855), (180, 546798), (188, 523530), (189, 520760), (210, 468684), (216, 455665), (235, 418824), (252, 390570), (270, 364532), (277, 355320), (280, 351513), (282, 349020), (315, 312456), (329, 299160), (360, 273399), (376, 261765), (378, 260380), (420, 234342), (423, 232680), (470, 209412), (504, 195285), (540, 182266), (554, 177660), (564, 174510), (630, 156228), (658, 149580), (705, 139608), (756, 130190), (831, 118440), (840, 117171), (846, 116340), (940, 104706), (945, 104152), (987, 99720), (1080, 91133), (1108, 88830), (1128, 87255), (1260, 78114), (1269, 77560), (1316, 74790), (1385, 71064), (1410, 69804), (1512, 65095), (1645, 59832), (1662, 59220), (1692, 58170), (1880, 52353), (1890, 52076), (1939, 50760), (1974, 49860), (2115, 46536), (2216, 44415), (2493, 39480), (2520, 39057), (2538, 38780), (2632, 37395), (2770, 35532), (2820, 34902), (2961, 33240), (3290, 29916), (3324, 29610), (3384, 29085), (3780, 26038), (3878, 25380), (3948, 24930), (4155, 23688), (4230, 23268), (4935, 19944), (4986, 19740), (5076, 19390), (5540, 17766), (5640, 17451), (5817, 16920), (5922, 16620), (6345, 15512), (6580, 14958), (6648, 14805), (7479, 13160), (7560, 13019), (7756, 12690), (7896, 12465), (8310, 11844), (8460, 11634), (8883, 11080), (9695, 10152), (9870, 9972)]