1563452280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12373}}^1$

素因数の和:12412

約数の個数: 192

約数和(自身を含む): 5675211360

約数和(自身を除く): 4111759080

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, 1944, 2106, 2340, 2430, 2808, 3159, 3240, 3510, 4212, 4680, 4860, 5265, 6318, 7020, 8424, 9720, 10530, 12373, 12636, 14040, 15795, 21060, 24746, 25272, 31590, 37119, 42120, 49492, 61865, 63180, 74238, 98984, 111357, 123730, 126360, 148476, 160849, 185595, 222714, 247460, 296952, 321698, 334071, 371190, 445428, 482547, 494920, 556785, 643396, 668142, 742380, 804245, 890856, 965094, 1002213, 1113570, 1286792, 1336284, 1447641, 1484760, 1608490, 1670355, 1930188, 2004426, 2227140, 2412735, 2672568, 2895282, 3006639, 3216980, 3340710, 3860376, 4008852, 4342923, 4454280, 4825470, 5011065, 5790564, 6013278, 6433960, 6681420, 7238205, 8017704, 8685846, 9650940, 10022130, 11581128, 12026556, 13028769, 13362840, 14476410, 15033195, 17371692, 19301880, 20044260, 21714615, 24053112, 26057538, 28952820, 30066390, 34743384, 39086307, 40088520, 43429230, 52115076, 57905640, 60132780, 65143845, 78172614, 86858460, 104230152, 120265560, 130287690, 156345228, 173716920, 195431535, 260575380, 312690456, 390863070, 521150760, 781726140, 1563452280]

約数ペア:

[(1, 1563452280), (2, 781726140), (3, 521150760), (4, 390863070), (5, 312690456), (6, 260575380), (8, 195431535), (9, 173716920), (10, 156345228), (12, 130287690), (13, 120265560), (15, 104230152), (18, 86858460), (20, 78172614), (24, 65143845), (26, 60132780), (27, 57905640), (30, 52115076), (36, 43429230), (39, 40088520), (40, 39086307), (45, 34743384), (52, 30066390), (54, 28952820), (60, 26057538), (65, 24053112), (72, 21714615), (78, 20044260), (81, 19301880), (90, 17371692), (104, 15033195), (108, 14476410), (117, 13362840), (120, 13028769), (130, 12026556), (135, 11581128), (156, 10022130), (162, 9650940), (180, 8685846), (195, 8017704), (216, 7238205), (234, 6681420), (243, 6433960), (260, 6013278), (270, 5790564), (312, 5011065), (324, 4825470), (351, 4454280), (360, 4342923), (390, 4008852), (405, 3860376), (468, 3340710), (486, 3216980), (520, 3006639), (540, 2895282), (585, 2672568), (648, 2412735), (702, 2227140), (780, 2004426), (810, 1930188), (936, 1670355), (972, 1608490), (1053, 1484760), (1080, 1447641), (1170, 1336284), (1215, 1286792), (1404, 1113570), (1560, 1002213), (1620, 965094), (1755, 890856), (1944, 804245), (2106, 742380), (2340, 668142), (2430, 643396), (2808, 556785), (3159, 494920), (3240, 482547), (3510, 445428), (4212, 371190), (4680, 334071), (4860, 321698), (5265, 296952), (6318, 247460), (7020, 222714), (8424, 185595), (9720, 160849), (10530, 148476), (12373, 126360), (12636, 123730), (14040, 111357), (15795, 98984), (21060, 74238), (24746, 63180), (25272, 61865), (31590, 49492), (37119, 42120)]