240210360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1940

約数の個数: 192

約数和(自身を含む): 872333280

約数和(自身を除く): 632122920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1901, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 3802, 4212, 4680, 4860, 5265, 5703, 6318, 7020, 7604, 8424, 9505, 9720, 10530, 11406, 12636, 14040, 15208, 15795, 17109, 19010, 21060, 22812, 24713, 25272, 28515, 31590, 34218, 38020, 42120, 45624, 49426, 51327, 57030, 63180, 68436, 74139, 76040, 85545, 98852, 102654, 114060, 123565, 126360, 136872, 148278, 153981, 171090, 197704, 205308, 222417, 228120, 247130, 256635, 296556, 307962, 342180, 370695, 410616, 444834, 461943, 494260, 513270, 593112, 615924, 667251, 684360, 741390, 769905, 889668, 923886, 988520, 1026540, 1112085, 1231848, 1334502, 1482780, 1539810, 1779336, 1847772, 2001753, 2053080, 2224170, 2309715, 2669004, 2965560, 3079620, 3336255, 3695544, 4003506, 4448340, 4619430, 5338008, 6005259, 6159240, 6672510, 8007012, 8896680, 9238860, 10008765, 12010518, 13345020, 16014024, 18477720, 20017530, 24021036, 26690040, 30026295, 40035060, 48042072, 60052590, 80070120, 120105180, 240210360]

約数ペア:

[(1, 240210360), (2, 120105180), (3, 80070120), (4, 60052590), (5, 48042072), (6, 40035060), (8, 30026295), (9, 26690040), (10, 24021036), (12, 20017530), (13, 18477720), (15, 16014024), (18, 13345020), (20, 12010518), (24, 10008765), (26, 9238860), (27, 8896680), (30, 8007012), (36, 6672510), (39, 6159240), (40, 6005259), (45, 5338008), (52, 4619430), (54, 4448340), (60, 4003506), (65, 3695544), (72, 3336255), (78, 3079620), (81, 2965560), (90, 2669004), (104, 2309715), (108, 2224170), (117, 2053080), (120, 2001753), (130, 1847772), (135, 1779336), (156, 1539810), (162, 1482780), (180, 1334502), (195, 1231848), (216, 1112085), (234, 1026540), (243, 988520), (260, 923886), (270, 889668), (312, 769905), (324, 741390), (351, 684360), (360, 667251), (390, 615924), (405, 593112), (468, 513270), (486, 494260), (520, 461943), (540, 444834), (585, 410616), (648, 370695), (702, 342180), (780, 307962), (810, 296556), (936, 256635), (972, 247130), (1053, 228120), (1080, 222417), (1170, 205308), (1215, 197704), (1404, 171090), (1560, 153981), (1620, 148278), (1755, 136872), (1901, 126360), (1944, 123565), (2106, 114060), (2340, 102654), (2430, 98852), (2808, 85545), (3159, 76040), (3240, 74139), (3510, 68436), (3802, 63180), (4212, 57030), (4680, 51327), (4860, 49426), (5265, 45624), (5703, 42120), (6318, 38020), (7020, 34218), (7604, 31590), (8424, 28515), (9505, 25272), (9720, 24713), (10530, 22812), (11406, 21060), (12636, 19010), (14040, 17109), (15208, 15795)]