1008418320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15391}}^1$

素因数の和:15430

約数の個数: 240

約数和(自身を含む): 4168399872

約数和(自身を除く): 3159981552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 15391, 16380, 21840, 30782, 32760, 46173, 61564, 65520, 76955, 92346, 107737, 123128, 138519, 153910, 184692, 200083, 215474, 230865, 246256, 277038, 307820, 323211, 369384, 400166, 430948, 461730, 538685, 554076, 600249, 615640, 646422, 692595, 738768, 800332, 861896, 923460, 969633, 1000415, 1077370, 1108152, 1200498, 1231280, 1292844, 1385190, 1400581, 1600664, 1616055, 1723792, 1800747, 1846920, 1939266, 2000830, 2154740, 2216304, 2400996, 2585688, 2770380, 2801162, 3001245, 3201328, 3232110, 3601494, 3693840, 3878532, 4001660, 4201743, 4309480, 4801992, 4848165, 5171376, 5540760, 5602324, 6002490, 6464220, 7002905, 7202988, 7757064, 8003320, 8403486, 8618960, 9003735, 9603984, 9696330, 11081520, 11204648, 12004980, 12605229, 12928440, 14005810, 14405976, 15514128, 16006640, 16806972, 18007470, 19392660, 21008715, 22409296, 24009960, 25210458, 25856880, 28011620, 28811952, 33613944, 36014940, 38785320, 42017430, 48019920, 50420916, 56023240, 63026145, 67227888, 72029880, 77570640, 84034860, 100841832, 112046480, 126052290, 144059760, 168069720, 201683664, 252104580, 336139440, 504209160, 1008418320]

約数ペア:

[(1, 1008418320), (2, 504209160), (3, 336139440), (4, 252104580), (5, 201683664), (6, 168069720), (7, 144059760), (8, 126052290), (9, 112046480), (10, 100841832), (12, 84034860), (13, 77570640), (14, 72029880), (15, 67227888), (16, 63026145), (18, 56023240), (20, 50420916), (21, 48019920), (24, 42017430), (26, 38785320), (28, 36014940), (30, 33613944), (35, 28811952), (36, 28011620), (39, 25856880), (40, 25210458), (42, 24009960), (45, 22409296), (48, 21008715), (52, 19392660), (56, 18007470), (60, 16806972), (63, 16006640), (65, 15514128), (70, 14405976), (72, 14005810), (78, 12928440), (80, 12605229), (84, 12004980), (90, 11204648), (91, 11081520), (104, 9696330), (105, 9603984), (112, 9003735), (117, 8618960), (120, 8403486), (126, 8003320), (130, 7757064), (140, 7202988), (144, 7002905), (156, 6464220), (168, 6002490), (180, 5602324), (182, 5540760), (195, 5171376), (208, 4848165), (210, 4801992), (234, 4309480), (240, 4201743), (252, 4001660), (260, 3878532), (273, 3693840), (280, 3601494), (312, 3232110), (315, 3201328), (336, 3001245), (360, 2801162), (364, 2770380), (390, 2585688), (420, 2400996), (455, 2216304), (468, 2154740), (504, 2000830), (520, 1939266), (546, 1846920), (560, 1800747), (585, 1723792), (624, 1616055), (630, 1600664), (720, 1400581), (728, 1385190), (780, 1292844), (819, 1231280), (840, 1200498), (910, 1108152), (936, 1077370), (1008, 1000415), (1040, 969633), (1092, 923460), (1170, 861896), (1260, 800332), (1365, 738768), (1456, 692595), (1560, 646422), (1638, 615640), (1680, 600249), (1820, 554076), (1872, 538685), (2184, 461730), (2340, 430948), (2520, 400166), (2730, 369384), (3120, 323211), (3276, 307820), (3640, 277038), (4095, 246256), (4368, 230865), (4680, 215474), (5040, 200083), (5460, 184692), (6552, 153910), (7280, 138519), (8190, 123128), (9360, 107737), (10920, 92346), (13104, 76955), (15391, 65520), (16380, 61564), (21840, 46173), (30782, 32760)]