481355165160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{7369}}^1\times {\mathrm{20161}}^1$

素因数の和:27553

約数の個数: 160

約数和(自身を含む): 1618188006600

約数和(自身を除く): 1136832841440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 7369, 14738, 20161, 22107, 29476, 36845, 40322, 44214, 58952, 60483, 66321, 73690, 80644, 88428, 100805, 110535, 120966, 132642, 147380, 161288, 176856, 181449, 198963, 201610, 221070, 241932, 265284, 294760, 302415, 331605, 362898, 397926, 403220, 442140, 483864, 530568, 544347, 596889, 604830, 663210, 725796, 795852, 806440, 884280, 907245, 994815, 1088694, 1193778, 1209660, 1326420, 1451592, 1591704, 1633041, 1814490, 1989630, 2177388, 2387556, 2419320, 2652840, 2721735, 2984445, 3266082, 3628980, 3979260, 4354776, 4775112, 5443470, 5968890, 6532164, 7257960, 7958520, 8165205, 10886940, 11937780, 13064328, 16330410, 21773880, 23875560, 32660820, 65321640, 148566409, 297132818, 445699227, 594265636, 742832045, 891398454, 1188531272, 1337097681, 1485664090, 1782796908, 2228496135, 2674195362, 2971328180, 3565593816, 4011293043, 4456992270, 5348390724, 5942656360, 6685488405, 8022586086, 8913984540, 10696781448, 12033879129, 13370976810, 16045172172, 17827969080, 20056465215, 24067758258, 26741953620, 32090344344, 40112930430, 48135516516, 53483907240, 60169395645, 80225860860, 96271033032, 120338791290, 160451721720, 240677582580, 481355165160]

約数ペア:

[(1, 481355165160), (2, 240677582580), (3, 160451721720), (4, 120338791290), (5, 96271033032), (6, 80225860860), (8, 60169395645), (9, 53483907240), (10, 48135516516), (12, 40112930430), (15, 32090344344), (18, 26741953620), (20, 24067758258), (24, 20056465215), (27, 17827969080), (30, 16045172172), (36, 13370976810), (40, 12033879129), (45, 10696781448), (54, 8913984540), (60, 8022586086), (72, 6685488405), (81, 5942656360), (90, 5348390724), (108, 4456992270), (120, 4011293043), (135, 3565593816), (162, 2971328180), (180, 2674195362), (216, 2228496135), (270, 1782796908), (324, 1485664090), (360, 1337097681), (405, 1188531272), (540, 891398454), (648, 742832045), (810, 594265636), (1080, 445699227), (1620, 297132818), (3240, 148566409), (7369, 65321640), (14738, 32660820), (20161, 23875560), (22107, 21773880), (29476, 16330410), (36845, 13064328), (40322, 11937780), (44214, 10886940), (58952, 8165205), (60483, 7958520), (66321, 7257960), (73690, 6532164), (80644, 5968890), (88428, 5443470), (100805, 4775112), (110535, 4354776), (120966, 3979260), (132642, 3628980), (147380, 3266082), (161288, 2984445), (176856, 2721735), (181449, 2652840), (198963, 2419320), (201610, 2387556), (221070, 2177388), (241932, 1989630), (265284, 1814490), (294760, 1633041), (302415, 1591704), (331605, 1451592), (362898, 1326420), (397926, 1209660), (403220, 1193778), (442140, 1088694), (483864, 994815), (530568, 907245), (544347, 884280), (596889, 806440), (604830, 795852), (663210, 725796)]