1047203640

素因数分解:

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

素因数の和:15424

約数の個数: 192

約数和(自身を含む): 4033935360

約数和(自身を除く): 2986731720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7560, 8505, 9720, 11340, 13608, 15391, 17010, 22680, 30782, 34020, 46173, 61564, 68040, 76955, 92346, 107737, 123128, 138519, 153910, 184692, 215474, 230865, 277038, 307820, 323211, 369384, 415557, 430948, 461730, 538685, 554076, 615640, 646422, 692595, 831114, 861896, 923460, 969633, 1077370, 1108152, 1246671, 1292844, 1385190, 1616055, 1662228, 1846920, 1939266, 2077785, 2154740, 2493342, 2585688, 2770380, 2908899, 3232110, 3324456, 3740013, 3878532, 4155570, 4309480, 4848165, 4986684, 5540760, 5817798, 6233355, 6464220, 7480026, 7757064, 8311140, 8726697, 9696330, 9973368, 11635596, 12466710, 12928440, 14544495, 14960052, 16622280, 17453394, 18700065, 19392660, 23271192, 24933420, 26180091, 29088990, 29920104, 34906788, 37400130, 38785320, 43633485, 49866840, 52360182, 58177980, 69813576, 74800260, 87266970, 104720364, 116355960, 130900455, 149600520, 174533940, 209440728, 261800910, 349067880, 523601820, 1047203640]

約数ペア:

[(1, 1047203640), (2, 523601820), (3, 349067880), (4, 261800910), (5, 209440728), (6, 174533940), (7, 149600520), (8, 130900455), (9, 116355960), (10, 104720364), (12, 87266970), (14, 74800260), (15, 69813576), (18, 58177980), (20, 52360182), (21, 49866840), (24, 43633485), (27, 38785320), (28, 37400130), (30, 34906788), (35, 29920104), (36, 29088990), (40, 26180091), (42, 24933420), (45, 23271192), (54, 19392660), (56, 18700065), (60, 17453394), (63, 16622280), (70, 14960052), (72, 14544495), (81, 12928440), (84, 12466710), (90, 11635596), (105, 9973368), (108, 9696330), (120, 8726697), (126, 8311140), (135, 7757064), (140, 7480026), (162, 6464220), (168, 6233355), (180, 5817798), (189, 5540760), (210, 4986684), (216, 4848165), (243, 4309480), (252, 4155570), (270, 3878532), (280, 3740013), (315, 3324456), (324, 3232110), (360, 2908899), (378, 2770380), (405, 2585688), (420, 2493342), (486, 2154740), (504, 2077785), (540, 1939266), (567, 1846920), (630, 1662228), (648, 1616055), (756, 1385190), (810, 1292844), (840, 1246671), (945, 1108152), (972, 1077370), (1080, 969633), (1134, 923460), (1215, 861896), (1260, 831114), (1512, 692595), (1620, 646422), (1701, 615640), (1890, 554076), (1944, 538685), (2268, 461730), (2430, 430948), (2520, 415557), (2835, 369384), (3240, 323211), (3402, 307820), (3780, 277038), (4536, 230865), (4860, 215474), (5670, 184692), (6804, 153910), (7560, 138519), (8505, 123128), (9720, 107737), (11340, 92346), (13608, 76955), (15391, 68040), (17010, 61564), (22680, 46173), (30782, 34020)]