392916240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:766

約数の個数: 240

約数和(自身を含む): 1428979968

約数和(自身を除く): 1036063728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 683, 705, 720, 752, 765, 799, 816, 846, 940, 1020, 1128, 1224, 1360, 1366, 1410, 1530, 1598, 1692, 1880, 2040, 2049, 2115, 2256, 2397, 2448, 2732, 2820, 3060, 3196, 3384, 3415, 3760, 3995, 4080, 4098, 4230, 4794, 5464, 5640, 6120, 6147, 6392, 6768, 6830, 7191, 7990, 8196, 8460, 9588, 10245, 10928, 11280, 11611, 11985, 12240, 12294, 12784, 13660, 14382, 15980, 16392, 16920, 19176, 20490, 23222, 23970, 24588, 27320, 28764, 30735, 31960, 32101, 32784, 33840, 34833, 35955, 38352, 40980, 46444, 47940, 49176, 54640, 57528, 58055, 61470, 63920, 64202, 69666, 71910, 81960, 92888, 95880, 96303, 98352, 104499, 115056, 116110, 122940, 128404, 139332, 143820, 160505, 163920, 174165, 185776, 191760, 192606, 208998, 232220, 245880, 256808, 278664, 287640, 288909, 321010, 348330, 385212, 417996, 464440, 481515, 491760, 513616, 522495, 545717, 557328, 575280, 577818, 642020, 696660, 770424, 835992, 928880, 963030, 1044990, 1091434, 1155636, 1284040, 1393320, 1444545, 1540848, 1637151, 1671984, 1926060, 2089980, 2182868, 2311272, 2568080, 2728585, 2786640, 2889090, 3274302, 3852120, 4179960, 4365736, 4622544, 4911453, 5457170, 5778180, 6548604, 7704240, 8185755, 8359920, 8731472, 9822906, 10914340, 11556360, 13097208, 16371510, 19645812, 21828680, 23112720, 24557265, 26194416, 32743020, 39291624, 43657360, 49114530, 65486040, 78583248, 98229060, 130972080, 196458120, 392916240]

約数ペア:

[(1, 392916240), (2, 196458120), (3, 130972080), (4, 98229060), (5, 78583248), (6, 65486040), (8, 49114530), (9, 43657360), (10, 39291624), (12, 32743020), (15, 26194416), (16, 24557265), (17, 23112720), (18, 21828680), (20, 19645812), (24, 16371510), (30, 13097208), (34, 11556360), (36, 10914340), (40, 9822906), (45, 8731472), (47, 8359920), (48, 8185755), (51, 7704240), (60, 6548604), (68, 5778180), (72, 5457170), (80, 4911453), (85, 4622544), (90, 4365736), (94, 4179960), (102, 3852120), (120, 3274302), (136, 2889090), (141, 2786640), (144, 2728585), (153, 2568080), (170, 2311272), (180, 2182868), (188, 2089980), (204, 1926060), (235, 1671984), (240, 1637151), (255, 1540848), (272, 1444545), (282, 1393320), (306, 1284040), (340, 1155636), (360, 1091434), (376, 1044990), (408, 963030), (423, 928880), (470, 835992), (510, 770424), (564, 696660), (612, 642020), (680, 577818), (683, 575280), (705, 557328), (720, 545717), (752, 522495), (765, 513616), (799, 491760), (816, 481515), (846, 464440), (940, 417996), (1020, 385212), (1128, 348330), (1224, 321010), (1360, 288909), (1366, 287640), (1410, 278664), (1530, 256808), (1598, 245880), (1692, 232220), (1880, 208998), (2040, 192606), (2049, 191760), (2115, 185776), (2256, 174165), (2397, 163920), (2448, 160505), (2732, 143820), (2820, 139332), (3060, 128404), (3196, 122940), (3384, 116110), (3415, 115056), (3760, 104499), (3995, 98352), (4080, 96303), (4098, 95880), (4230, 92888), (4794, 81960), (5464, 71910), (5640, 69666), (6120, 64202), (6147, 63920), (6392, 61470), (6768, 58055), (6830, 57528), (7191, 54640), (7990, 49176), (8196, 47940), (8460, 46444), (9588, 40980), (10245, 38352), (10928, 35955), (11280, 34833), (11611, 33840), (11985, 32784), (12240, 32101), (12294, 31960), (12784, 30735), (13660, 28764), (14382, 27320), (15980, 24588), (16392, 23970), (16920, 23222), (19176, 20490)]