807907440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1199

約数の個数: 160

約数和(自身を含む): 2598405120

約数和(自身を除く): 1790497680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 67, 80, 94, 120, 134, 141, 188, 201, 235, 240, 268, 282, 335, 376, 402, 470, 536, 564, 670, 705, 752, 804, 940, 1005, 1069, 1072, 1128, 1340, 1410, 1608, 1880, 2010, 2138, 2256, 2680, 2820, 3149, 3207, 3216, 3760, 4020, 4276, 5345, 5360, 5640, 6298, 6414, 8040, 8552, 9447, 10690, 11280, 12596, 12828, 15745, 16035, 16080, 17104, 18894, 21380, 25192, 25656, 31490, 32070, 37788, 42760, 47235, 50243, 50384, 51312, 62980, 64140, 71623, 75576, 85520, 94470, 100486, 125960, 128280, 143246, 150729, 151152, 188940, 200972, 214869, 251215, 251920, 256560, 286492, 301458, 358115, 377880, 401944, 429738, 502430, 572984, 602916, 716230, 753645, 755760, 803888, 859476, 1004860, 1074345, 1145968, 1205832, 1432460, 1507290, 1718952, 2009720, 2148690, 2411664, 2864920, 3014580, 3366281, 3437904, 4019440, 4297380, 5729840, 6029160, 6732562, 8594760, 10098843, 12058320, 13465124, 16831405, 17189520, 20197686, 26930248, 33662810, 40395372, 50494215, 53860496, 67325620, 80790744, 100988430, 134651240, 161581488, 201976860, 269302480, 403953720, 807907440]

約数ペア:

[(1, 807907440), (2, 403953720), (3, 269302480), (4, 201976860), (5, 161581488), (6, 134651240), (8, 100988430), (10, 80790744), (12, 67325620), (15, 53860496), (16, 50494215), (20, 40395372), (24, 33662810), (30, 26930248), (40, 20197686), (47, 17189520), (48, 16831405), (60, 13465124), (67, 12058320), (80, 10098843), (94, 8594760), (120, 6732562), (134, 6029160), (141, 5729840), (188, 4297380), (201, 4019440), (235, 3437904), (240, 3366281), (268, 3014580), (282, 2864920), (335, 2411664), (376, 2148690), (402, 2009720), (470, 1718952), (536, 1507290), (564, 1432460), (670, 1205832), (705, 1145968), (752, 1074345), (804, 1004860), (940, 859476), (1005, 803888), (1069, 755760), (1072, 753645), (1128, 716230), (1340, 602916), (1410, 572984), (1608, 502430), (1880, 429738), (2010, 401944), (2138, 377880), (2256, 358115), (2680, 301458), (2820, 286492), (3149, 256560), (3207, 251920), (3216, 251215), (3760, 214869), (4020, 200972), (4276, 188940), (5345, 151152), (5360, 150729), (5640, 143246), (6298, 128280), (6414, 125960), (8040, 100486), (8552, 94470), (9447, 85520), (10690, 75576), (11280, 71623), (12596, 64140), (12828, 62980), (15745, 51312), (16035, 50384), (16080, 50243), (17104, 47235), (18894, 42760), (21380, 37788), (25192, 32070), (25656, 31490)]