814246020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1304

約数の個数: 240

約数和(自身を含む): 2971140480

約数和(自身を除く): 2156894460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 59, 60, 63, 70, 81, 84, 90, 105, 108, 118, 126, 135, 140, 162, 177, 180, 189, 210, 236, 252, 270, 295, 315, 324, 354, 378, 405, 413, 420, 531, 540, 567, 590, 630, 708, 756, 810, 826, 885, 945, 1062, 1134, 1180, 1217, 1239, 1260, 1593, 1620, 1652, 1770, 1890, 2065, 2124, 2268, 2434, 2478, 2655, 2835, 3186, 3540, 3651, 3717, 3780, 4130, 4779, 4868, 4956, 5310, 5670, 6085, 6195, 6372, 7302, 7434, 7965, 8260, 8519, 9558, 10620, 10953, 11151, 11340, 12170, 12390, 14604, 14868, 15930, 17038, 18255, 18585, 19116, 21906, 22302, 23895, 24340, 24780, 25557, 31860, 32859, 33453, 34076, 36510, 37170, 42595, 43812, 44604, 47790, 51114, 54765, 55755, 65718, 66906, 71803, 73020, 74340, 76671, 85190, 95580, 98577, 102228, 109530, 111510, 127785, 131436, 133812, 143606, 153342, 164295, 167265, 170380, 197154, 215409, 219060, 223020, 230013, 255570, 287212, 306684, 328590, 334530, 359015, 383355, 394308, 430818, 460026, 492885, 502621, 511140, 646227, 657180, 669060, 690039, 718030, 766710, 861636, 920052, 985770, 1005242, 1077045, 1150065, 1292454, 1380078, 1436060, 1507863, 1533420, 1938681, 1971540, 2010484, 2154090, 2300130, 2513105, 2584908, 2760156, 3015726, 3231135, 3450195, 3877362, 4308180, 4523589, 4600260, 5026210, 5816043, 6031452, 6462270, 6900390, 7539315, 7754724, 9047178, 9693405, 10052420, 11632086, 12924540, 13570767, 13800780, 15078630, 18094356, 19386810, 22617945, 23264172, 27141534, 29080215, 30157260, 38773620, 40712301, 45235890, 54283068, 58160430, 67853835, 81424602, 90471780, 116320860, 135707670, 162849204, 203561505, 271415340, 407123010, 814246020]

約数ペア:

[(1, 814246020), (2, 407123010), (3, 271415340), (4, 203561505), (5, 162849204), (6, 135707670), (7, 116320860), (9, 90471780), (10, 81424602), (12, 67853835), (14, 58160430), (15, 54283068), (18, 45235890), (20, 40712301), (21, 38773620), (27, 30157260), (28, 29080215), (30, 27141534), (35, 23264172), (36, 22617945), (42, 19386810), (45, 18094356), (54, 15078630), (59, 13800780), (60, 13570767), (63, 12924540), (70, 11632086), (81, 10052420), (84, 9693405), (90, 9047178), (105, 7754724), (108, 7539315), (118, 6900390), (126, 6462270), (135, 6031452), (140, 5816043), (162, 5026210), (177, 4600260), (180, 4523589), (189, 4308180), (210, 3877362), (236, 3450195), (252, 3231135), (270, 3015726), (295, 2760156), (315, 2584908), (324, 2513105), (354, 2300130), (378, 2154090), (405, 2010484), (413, 1971540), (420, 1938681), (531, 1533420), (540, 1507863), (567, 1436060), (590, 1380078), (630, 1292454), (708, 1150065), (756, 1077045), (810, 1005242), (826, 985770), (885, 920052), (945, 861636), (1062, 766710), (1134, 718030), (1180, 690039), (1217, 669060), (1239, 657180), (1260, 646227), (1593, 511140), (1620, 502621), (1652, 492885), (1770, 460026), (1890, 430818), (2065, 394308), (2124, 383355), (2268, 359015), (2434, 334530), (2478, 328590), (2655, 306684), (2835, 287212), (3186, 255570), (3540, 230013), (3651, 223020), (3717, 219060), (3780, 215409), (4130, 197154), (4779, 170380), (4868, 167265), (4956, 164295), (5310, 153342), (5670, 143606), (6085, 133812), (6195, 131436), (6372, 127785), (7302, 111510), (7434, 109530), (7965, 102228), (8260, 98577), (8519, 95580), (9558, 85190), (10620, 76671), (10953, 74340), (11151, 73020), (11340, 71803), (12170, 66906), (12390, 65718), (14604, 55755), (14868, 54765), (15930, 51114), (17038, 47790), (18255, 44604), (18585, 43812), (19116, 42595), (21906, 37170), (22302, 36510), (23895, 34076), (24340, 33453), (24780, 32859), (25557, 31860)]