100298640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 320

約数和(自身を含む): 371976192

約数和(自身を除く): 271677552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 34, 39, 40, 48, 51, 52, 60, 61, 62, 65, 68, 78, 80, 85, 93, 102, 104, 120, 122, 124, 130, 136, 155, 156, 170, 183, 186, 195, 204, 208, 221, 240, 244, 248, 255, 260, 272, 305, 310, 312, 340, 366, 372, 390, 403, 408, 442, 465, 488, 496, 510, 520, 527, 610, 620, 624, 663, 680, 732, 744, 780, 793, 806, 816, 884, 915, 930, 976, 1020, 1037, 1040, 1054, 1105, 1209, 1220, 1240, 1326, 1360, 1464, 1488, 1560, 1581, 1586, 1612, 1768, 1830, 1860, 1891, 2015, 2040, 2074, 2108, 2210, 2379, 2418, 2440, 2480, 2635, 2652, 2928, 3111, 3120, 3162, 3172, 3224, 3315, 3536, 3660, 3720, 3782, 3965, 4030, 4080, 4148, 4216, 4420, 4758, 4836, 4880, 5185, 5270, 5304, 5673, 6045, 6222, 6324, 6344, 6448, 6630, 6851, 7320, 7440, 7564, 7905, 7930, 8060, 8296, 8432, 8840, 9455, 9516, 9672, 10370, 10540, 10608, 11346, 11895, 12090, 12444, 12648, 12688, 13260, 13481, 13702, 14640, 15128, 15555, 15810, 15860, 16120, 16592, 17680, 18910, 19032, 19344, 20553, 20740, 21080, 22692, 23790, 24180, 24583, 24888, 25296, 26520, 26962, 27404, 28365, 30256, 31110, 31620, 31720, 32147, 32240, 34255, 37820, 38064, 40443, 41106, 41480, 42160, 45384, 47580, 48360, 49166, 49776, 53040, 53924, 54808, 56730, 62220, 63240, 63440, 64294, 67405, 68510, 73749, 75640, 80886, 82212, 82960, 90768, 95160, 96441, 96720, 98332, 102765, 107848, 109616, 113460, 122915, 124440, 126480, 128588, 134810, 137020, 147498, 151280, 160735, 161772, 164424, 190320, 192882, 196664, 202215, 205530, 215696, 226920, 245830, 248880, 257176, 269620, 274040, 294996, 321470, 323544, 328848, 368745, 385764, 393328, 404430, 411060, 417911, 453840, 482205, 491660, 514352, 539240, 548080, 589992, 642940, 647088, 737490, 771528, 808860, 822120, 835822, 964410, 983320, 1078480, 1179984, 1253733, 1285880, 1474980, 1543056, 1617720, 1644240, 1671644, 1928820, 1966640, 2089555, 2507466, 2571760, 2949960, 3235440, 3343288, 3857640, 4179110, 5014932, 5899920, 6268665, 6686576, 7715280, 8358220, 10029864, 12537330, 16716440, 20059728, 25074660, 33432880, 50149320, 100298640]

約数ペア:

[(1, 100298640), (2, 50149320), (3, 33432880), (4, 25074660), (5, 20059728), (6, 16716440), (8, 12537330), (10, 10029864), (12, 8358220), (13, 7715280), (15, 6686576), (16, 6268665), (17, 5899920), (20, 5014932), (24, 4179110), (26, 3857640), (30, 3343288), (31, 3235440), (34, 2949960), (39, 2571760), (40, 2507466), (48, 2089555), (51, 1966640), (52, 1928820), (60, 1671644), (61, 1644240), (62, 1617720), (65, 1543056), (68, 1474980), (78, 1285880), (80, 1253733), (85, 1179984), (93, 1078480), (102, 983320), (104, 964410), (120, 835822), (122, 822120), (124, 808860), (130, 771528), (136, 737490), (155, 647088), (156, 642940), (170, 589992), (183, 548080), (186, 539240), (195, 514352), (204, 491660), (208, 482205), (221, 453840), (240, 417911), (244, 411060), (248, 404430), (255, 393328), (260, 385764), (272, 368745), (305, 328848), (310, 323544), (312, 321470), (340, 294996), (366, 274040), (372, 269620), (390, 257176), (403, 248880), (408, 245830), (442, 226920), (465, 215696), (488, 205530), (496, 202215), (510, 196664), (520, 192882), (527, 190320), (610, 164424), (620, 161772), (624, 160735), (663, 151280), (680, 147498), (732, 137020), (744, 134810), (780, 128588), (793, 126480), (806, 124440), (816, 122915), (884, 113460), (915, 109616), (930, 107848), (976, 102765), (1020, 98332), (1037, 96720), (1040, 96441), (1054, 95160), (1105, 90768), (1209, 82960), (1220, 82212), (1240, 80886), (1326, 75640), (1360, 73749), (1464, 68510), (1488, 67405), (1560, 64294), (1581, 63440), (1586, 63240), (1612, 62220), (1768, 56730), (1830, 54808), (1860, 53924), (1891, 53040), (2015, 49776), (2040, 49166), (2074, 48360), (2108, 47580), (2210, 45384), (2379, 42160), (2418, 41480), (2440, 41106), (2480, 40443), (2635, 38064), (2652, 37820), (2928, 34255), (3111, 32240), (3120, 32147), (3162, 31720), (3172, 31620), (3224, 31110), (3315, 30256), (3536, 28365), (3660, 27404), (3720, 26962), (3782, 26520), (3965, 25296), (4030, 24888), (4080, 24583), (4148, 24180), (4216, 23790), (4420, 22692), (4758, 21080), (4836, 20740), (4880, 20553), (5185, 19344), (5270, 19032), (5304, 18910), (5673, 17680), (6045, 16592), (6222, 16120), (6324, 15860), (6344, 15810), (6448, 15555), (6630, 15128), (6851, 14640), (7320, 13702), (7440, 13481), (7564, 13260), (7905, 12688), (7930, 12648), (8060, 12444), (8296, 12090), (8432, 11895), (8840, 11346), (9455, 10608), (9516, 10540), (9672, 10370)]