1570591890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:326

約数の個数: 256

約数和(自身を含む): 4950835200

約数和(自身を除く): 3380243310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 67, 70, 79, 90, 105, 126, 134, 135, 157, 158, 189, 201, 210, 237, 270, 314, 315, 335, 378, 395, 402, 469, 471, 474, 553, 603, 630, 670, 711, 785, 790, 938, 942, 945, 1005, 1099, 1106, 1185, 1206, 1407, 1413, 1422, 1570, 1659, 1809, 1890, 2010, 2133, 2198, 2345, 2355, 2370, 2765, 2814, 2826, 3015, 3297, 3318, 3555, 3618, 4221, 4239, 4266, 4690, 4710, 4977, 5293, 5495, 5530, 6030, 6594, 7035, 7065, 7110, 8295, 8442, 8478, 9045, 9891, 9954, 10519, 10586, 10665, 10990, 12403, 12663, 14070, 14130, 14931, 15879, 16485, 16590, 18090, 19782, 21038, 21105, 21195, 21330, 24806, 24885, 25326, 26465, 29673, 29862, 31557, 31758, 32970, 37051, 37209, 42210, 42390, 47637, 49455, 49770, 52595, 52930, 59346, 62015, 63114, 63315, 73633, 74102, 74418, 74655, 79395, 86821, 94671, 95274, 98910, 105190, 111153, 111627, 124030, 126630, 142911, 147266, 148365, 149310, 157785, 158790, 173642, 185255, 186045, 189342, 220899, 222306, 223254, 238185, 260463, 284013, 285822, 296730, 315570, 333459, 334881, 368165, 370510, 372090, 434105, 441798, 473355, 476370, 520926, 555765, 558135, 568026, 662697, 666918, 669762, 714555, 736330, 781389, 831001, 868210, 946710, 1000377, 1104495, 1111530, 1116270, 1302315, 1325394, 1420065, 1429110, 1562778, 1662002, 1667295, 1674405, 1988091, 2000754, 2208990, 2344167, 2493003, 2604630, 2840130, 3313485, 3334590, 3348810, 3906945, 3976182, 4155005, 4688334, 4986006, 5001885, 5817007, 6626970, 7479009, 7813890, 8310010, 9940455, 10003770, 11634014, 11720835, 12465015, 14958018, 17451021, 19880910, 22437027, 23441670, 24930030, 29085035, 34902042, 37395045, 44874054, 52353063, 58170070, 74790090, 87255105, 104706126, 112185135, 157059189, 174510210, 224370270, 261765315, 314118378, 523530630, 785295945, 1570591890]

約数ペア:

[(1, 1570591890), (2, 785295945), (3, 523530630), (5, 314118378), (6, 261765315), (7, 224370270), (9, 174510210), (10, 157059189), (14, 112185135), (15, 104706126), (18, 87255105), (21, 74790090), (27, 58170070), (30, 52353063), (35, 44874054), (42, 37395045), (45, 34902042), (54, 29085035), (63, 24930030), (67, 23441670), (70, 22437027), (79, 19880910), (90, 17451021), (105, 14958018), (126, 12465015), (134, 11720835), (135, 11634014), (157, 10003770), (158, 9940455), (189, 8310010), (201, 7813890), (210, 7479009), (237, 6626970), (270, 5817007), (314, 5001885), (315, 4986006), (335, 4688334), (378, 4155005), (395, 3976182), (402, 3906945), (469, 3348810), (471, 3334590), (474, 3313485), (553, 2840130), (603, 2604630), (630, 2493003), (670, 2344167), (711, 2208990), (785, 2000754), (790, 1988091), (938, 1674405), (942, 1667295), (945, 1662002), (1005, 1562778), (1099, 1429110), (1106, 1420065), (1185, 1325394), (1206, 1302315), (1407, 1116270), (1413, 1111530), (1422, 1104495), (1570, 1000377), (1659, 946710), (1809, 868210), (1890, 831001), (2010, 781389), (2133, 736330), (2198, 714555), (2345, 669762), (2355, 666918), (2370, 662697), (2765, 568026), (2814, 558135), (2826, 555765), (3015, 520926), (3297, 476370), (3318, 473355), (3555, 441798), (3618, 434105), (4221, 372090), (4239, 370510), (4266, 368165), (4690, 334881), (4710, 333459), (4977, 315570), (5293, 296730), (5495, 285822), (5530, 284013), (6030, 260463), (6594, 238185), (7035, 223254), (7065, 222306), (7110, 220899), (8295, 189342), (8442, 186045), (8478, 185255), (9045, 173642), (9891, 158790), (9954, 157785), (10519, 149310), (10586, 148365), (10665, 147266), (10990, 142911), (12403, 126630), (12663, 124030), (14070, 111627), (14130, 111153), (14931, 105190), (15879, 98910), (16485, 95274), (16590, 94671), (18090, 86821), (19782, 79395), (21038, 74655), (21105, 74418), (21195, 74102), (21330, 73633), (24806, 63315), (24885, 63114), (25326, 62015), (26465, 59346), (29673, 52930), (29862, 52595), (31557, 49770), (31758, 49455), (32970, 47637), (37051, 42390), (37209, 42210)]