98395440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 371976192

約数和(自身を除く): 273580752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 47, 48, 52, 55, 60, 61, 65, 66, 78, 80, 88, 94, 104, 110, 120, 122, 130, 132, 141, 143, 156, 165, 176, 183, 188, 195, 208, 220, 235, 240, 244, 260, 264, 282, 286, 305, 312, 330, 366, 376, 390, 429, 440, 470, 488, 517, 520, 528, 564, 572, 610, 611, 624, 660, 671, 705, 715, 732, 752, 780, 793, 858, 880, 915, 940, 976, 1034, 1040, 1128, 1144, 1220, 1222, 1320, 1342, 1410, 1430, 1464, 1551, 1560, 1586, 1716, 1830, 1833, 1880, 2013, 2068, 2145, 2256, 2288, 2379, 2440, 2444, 2585, 2640, 2684, 2820, 2860, 2867, 2928, 3055, 3102, 3120, 3172, 3355, 3432, 3660, 3666, 3760, 3965, 4026, 4136, 4290, 4758, 4880, 4888, 5170, 5368, 5640, 5720, 5734, 6110, 6204, 6344, 6710, 6721, 6864, 7320, 7332, 7755, 7930, 8052, 8272, 8580, 8601, 8723, 9165, 9516, 9776, 10065, 10340, 10736, 11280, 11440, 11468, 11895, 12220, 12408, 12688, 13420, 13442, 14335, 14640, 14664, 15510, 15860, 16104, 17160, 17202, 17446, 18330, 19032, 20130, 20163, 20680, 22936, 23790, 24440, 24816, 26169, 26840, 26884, 28670, 29328, 31020, 31537, 31720, 32208, 33605, 34320, 34404, 34892, 36660, 37271, 38064, 40260, 40326, 41360, 43005, 43615, 45872, 47580, 48880, 52338, 53680, 53768, 57340, 62040, 63074, 63440, 67210, 68808, 69784, 73320, 74542, 80520, 80652, 86010, 87230, 94611, 95160, 100815, 104676, 107536, 111813, 114680, 124080, 126148, 130845, 134420, 137616, 139568, 146640, 149084, 157685, 161040, 161304, 172020, 174460, 186355, 189222, 190320, 201630, 209352, 223626, 229360, 252296, 261690, 268840, 298168, 315370, 322608, 344040, 348920, 372710, 378444, 403260, 409981, 418704, 447252, 473055, 504592, 523380, 537680, 559065, 596336, 630740, 688080, 697840, 745420, 756888, 806520, 819962, 894504, 946110, 1046760, 1118130, 1229943, 1261480, 1490840, 1513776, 1613040, 1639924, 1789008, 1892220, 2049905, 2093520, 2236260, 2459886, 2522960, 2981680, 3279848, 3784440, 4099810, 4472520, 4919772, 6149715, 6559696, 7568880, 8199620, 8945040, 9839544, 12299430, 16399240, 19679088, 24598860, 32798480, 49197720, 98395440]

約数ペア:

[(1, 98395440), (2, 49197720), (3, 32798480), (4, 24598860), (5, 19679088), (6, 16399240), (8, 12299430), (10, 9839544), (11, 8945040), (12, 8199620), (13, 7568880), (15, 6559696), (16, 6149715), (20, 4919772), (22, 4472520), (24, 4099810), (26, 3784440), (30, 3279848), (33, 2981680), (39, 2522960), (40, 2459886), (44, 2236260), (47, 2093520), (48, 2049905), (52, 1892220), (55, 1789008), (60, 1639924), (61, 1613040), (65, 1513776), (66, 1490840), (78, 1261480), (80, 1229943), (88, 1118130), (94, 1046760), (104, 946110), (110, 894504), (120, 819962), (122, 806520), (130, 756888), (132, 745420), (141, 697840), (143, 688080), (156, 630740), (165, 596336), (176, 559065), (183, 537680), (188, 523380), (195, 504592), (208, 473055), (220, 447252), (235, 418704), (240, 409981), (244, 403260), (260, 378444), (264, 372710), (282, 348920), (286, 344040), (305, 322608), (312, 315370), (330, 298168), (366, 268840), (376, 261690), (390, 252296), (429, 229360), (440, 223626), (470, 209352), (488, 201630), (517, 190320), (520, 189222), (528, 186355), (564, 174460), (572, 172020), (610, 161304), (611, 161040), (624, 157685), (660, 149084), (671, 146640), (705, 139568), (715, 137616), (732, 134420), (752, 130845), (780, 126148), (793, 124080), (858, 114680), (880, 111813), (915, 107536), (940, 104676), (976, 100815), (1034, 95160), (1040, 94611), (1128, 87230), (1144, 86010), (1220, 80652), (1222, 80520), (1320, 74542), (1342, 73320), (1410, 69784), (1430, 68808), (1464, 67210), (1551, 63440), (1560, 63074), (1586, 62040), (1716, 57340), (1830, 53768), (1833, 53680), (1880, 52338), (2013, 48880), (2068, 47580), (2145, 45872), (2256, 43615), (2288, 43005), (2379, 41360), (2440, 40326), (2444, 40260), (2585, 38064), (2640, 37271), (2684, 36660), (2820, 34892), (2860, 34404), (2867, 34320), (2928, 33605), (3055, 32208), (3102, 31720), (3120, 31537), (3172, 31020), (3355, 29328), (3432, 28670), (3660, 26884), (3666, 26840), (3760, 26169), (3965, 24816), (4026, 24440), (4136, 23790), (4290, 22936), (4758, 20680), (4880, 20163), (4888, 20130), (5170, 19032), (5368, 18330), (5640, 17446), (5720, 17202), (5734, 17160), (6110, 16104), (6204, 15860), (6344, 15510), (6710, 14664), (6721, 14640), (6864, 14335), (7320, 13442), (7332, 13420), (7755, 12688), (7930, 12408), (8052, 12220), (8272, 11895), (8580, 11468), (8601, 11440), (8723, 11280), (9165, 10736), (9516, 10340), (9776, 10065)]