72902700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 264427520

約数和(自身を除く): 191524820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 31, 36, 39, 45, 50, 52, 54, 60, 62, 65, 67, 75, 78, 90, 93, 100, 108, 117, 124, 130, 134, 135, 150, 155, 156, 180, 186, 195, 201, 225, 234, 260, 268, 270, 279, 300, 310, 325, 335, 351, 372, 390, 402, 403, 450, 465, 468, 540, 558, 585, 603, 620, 650, 670, 675, 702, 775, 780, 804, 806, 837, 871, 900, 930, 975, 1005, 1116, 1170, 1206, 1209, 1300, 1340, 1350, 1395, 1404, 1550, 1612, 1674, 1675, 1742, 1755, 1809, 1860, 1950, 2010, 2015, 2077, 2325, 2340, 2412, 2418, 2613, 2700, 2790, 2925, 3015, 3100, 3348, 3350, 3484, 3510, 3618, 3627, 3900, 4020, 4030, 4154, 4185, 4355, 4650, 4836, 5025, 5226, 5580, 5850, 6030, 6045, 6231, 6700, 6975, 7020, 7236, 7254, 7839, 8060, 8308, 8370, 8710, 8775, 9045, 9300, 10050, 10075, 10385, 10452, 10881, 11700, 12060, 12090, 12462, 13065, 13950, 14508, 15075, 15678, 16740, 17420, 17550, 18090, 18135, 18693, 20100, 20150, 20770, 20925, 21762, 21775, 23517, 24180, 24924, 26130, 27001, 27900, 30150, 30225, 31155, 31356, 35100, 36180, 36270, 37386, 39195, 40300, 41540, 41850, 43524, 43550, 45225, 47034, 51925, 52260, 54002, 54405, 56079, 60300, 60450, 62310, 65325, 72540, 74772, 78390, 81003, 83700, 87100, 90450, 90675, 93465, 94068, 103850, 108004, 108810, 112158, 117585, 120900, 124620, 130650, 135005, 155775, 156780, 162006, 180900, 181350, 186930, 195975, 207700, 217620, 224316, 235170, 243009, 261300, 270010, 272025, 280395, 311550, 324012, 362700, 373860, 391950, 405015, 467325, 470340, 486018, 540020, 544050, 560790, 587925, 623100, 675025, 729027, 783900, 810030, 934650, 972036, 1088100, 1121580, 1175850, 1215045, 1350050, 1401975, 1458054, 1620060, 1869300, 2025075, 2351700, 2430090, 2700100, 2803950, 2916108, 3645135, 4050150, 4860180, 5607900, 6075225, 7290270, 8100300, 12150450, 14580540, 18225675, 24300900, 36451350, 72902700]

約数ペア:

[(1, 72902700), (2, 36451350), (3, 24300900), (4, 18225675), (5, 14580540), (6, 12150450), (9, 8100300), (10, 7290270), (12, 6075225), (13, 5607900), (15, 4860180), (18, 4050150), (20, 3645135), (25, 2916108), (26, 2803950), (27, 2700100), (30, 2430090), (31, 2351700), (36, 2025075), (39, 1869300), (45, 1620060), (50, 1458054), (52, 1401975), (54, 1350050), (60, 1215045), (62, 1175850), (65, 1121580), (67, 1088100), (75, 972036), (78, 934650), (90, 810030), (93, 783900), (100, 729027), (108, 675025), (117, 623100), (124, 587925), (130, 560790), (134, 544050), (135, 540020), (150, 486018), (155, 470340), (156, 467325), (180, 405015), (186, 391950), (195, 373860), (201, 362700), (225, 324012), (234, 311550), (260, 280395), (268, 272025), (270, 270010), (279, 261300), (300, 243009), (310, 235170), (325, 224316), (335, 217620), (351, 207700), (372, 195975), (390, 186930), (402, 181350), (403, 180900), (450, 162006), (465, 156780), (468, 155775), (540, 135005), (558, 130650), (585, 124620), (603, 120900), (620, 117585), (650, 112158), (670, 108810), (675, 108004), (702, 103850), (775, 94068), (780, 93465), (804, 90675), (806, 90450), (837, 87100), (871, 83700), (900, 81003), (930, 78390), (975, 74772), (1005, 72540), (1116, 65325), (1170, 62310), (1206, 60450), (1209, 60300), (1300, 56079), (1340, 54405), (1350, 54002), (1395, 52260), (1404, 51925), (1550, 47034), (1612, 45225), (1674, 43550), (1675, 43524), (1742, 41850), (1755, 41540), (1809, 40300), (1860, 39195), (1950, 37386), (2010, 36270), (2015, 36180), (2077, 35100), (2325, 31356), (2340, 31155), (2412, 30225), (2418, 30150), (2613, 27900), (2700, 27001), (2790, 26130), (2925, 24924), (3015, 24180), (3100, 23517), (3348, 21775), (3350, 21762), (3484, 20925), (3510, 20770), (3618, 20150), (3627, 20100), (3900, 18693), (4020, 18135), (4030, 18090), (4154, 17550), (4185, 17420), (4355, 16740), (4650, 15678), (4836, 15075), (5025, 14508), (5226, 13950), (5580, 13065), (5850, 12462), (6030, 12090), (6045, 12060), (6231, 11700), (6700, 10881), (6975, 10452), (7020, 10385), (7236, 10075), (7254, 10050), (7839, 9300), (8060, 9045), (8308, 8775), (8370, 8710)]