283800660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 980990976

約数和(自身を除く): 697190316

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 97, 110, 121, 124, 130, 132, 143, 155, 156, 165, 186, 194, 195, 220, 242, 260, 286, 291, 310, 330, 341, 363, 372, 388, 390, 403, 429, 465, 484, 485, 572, 582, 605, 620, 660, 682, 715, 726, 780, 806, 858, 930, 970, 1023, 1067, 1164, 1209, 1210, 1261, 1364, 1430, 1452, 1455, 1573, 1612, 1705, 1716, 1815, 1860, 1940, 2015, 2046, 2134, 2145, 2418, 2420, 2522, 2860, 2910, 3007, 3146, 3201, 3410, 3630, 3751, 3783, 4030, 4092, 4268, 4290, 4433, 4719, 4836, 5044, 5115, 5335, 5820, 6014, 6045, 6292, 6305, 6402, 6820, 7260, 7502, 7566, 7865, 8060, 8580, 8866, 9021, 9438, 10230, 10670, 11253, 11737, 12028, 12090, 12610, 12804, 13299, 13871, 15004, 15035, 15132, 15730, 16005, 17732, 18042, 18755, 18876, 18915, 20460, 21340, 22165, 22506, 23474, 23595, 24180, 25220, 26598, 27742, 30070, 31460, 32010, 33077, 35211, 36084, 37510, 37830, 39091, 41613, 44330, 45012, 45105, 46948, 47190, 48763, 53196, 55484, 56265, 58685, 60140, 64020, 66154, 66495, 69355, 70422, 75020, 75660, 78182, 83226, 88660, 90210, 94380, 97526, 99231, 112530, 117273, 117370, 132308, 132990, 138710, 140844, 146289, 152581, 156364, 165385, 166452, 176055, 180420, 195052, 195455, 198462, 208065, 225060, 234546, 234740, 243815, 265980, 277420, 292578, 305162, 330770, 352110, 363847, 390910, 396924, 416130, 430001, 457743, 469092, 487630, 496155, 585156, 586365, 610324, 661540, 704220, 727694, 731445, 762905, 781820, 832260, 860002, 915486, 975260, 992310, 1091541, 1172730, 1290003, 1455388, 1462890, 1525810, 1720004, 1819235, 1830972, 1984620, 2150005, 2183082, 2288715, 2345460, 2580006, 2925780, 3051620, 3638470, 4300010, 4366164, 4577430, 4730011, 5160012, 5457705, 6450015, 7276940, 8600020, 9154860, 9460022, 10915410, 12900030, 14190033, 18920044, 21830820, 23650055, 25800060, 28380066, 47300110, 56760132, 70950165, 94600220, 141900330, 283800660]

約数ペア:

[(1, 283800660), (2, 141900330), (3, 94600220), (4, 70950165), (5, 56760132), (6, 47300110), (10, 28380066), (11, 25800060), (12, 23650055), (13, 21830820), (15, 18920044), (20, 14190033), (22, 12900030), (26, 10915410), (30, 9460022), (31, 9154860), (33, 8600020), (39, 7276940), (44, 6450015), (52, 5457705), (55, 5160012), (60, 4730011), (62, 4577430), (65, 4366164), (66, 4300010), (78, 3638470), (93, 3051620), (97, 2925780), (110, 2580006), (121, 2345460), (124, 2288715), (130, 2183082), (132, 2150005), (143, 1984620), (155, 1830972), (156, 1819235), (165, 1720004), (186, 1525810), (194, 1462890), (195, 1455388), (220, 1290003), (242, 1172730), (260, 1091541), (286, 992310), (291, 975260), (310, 915486), (330, 860002), (341, 832260), (363, 781820), (372, 762905), (388, 731445), (390, 727694), (403, 704220), (429, 661540), (465, 610324), (484, 586365), (485, 585156), (572, 496155), (582, 487630), (605, 469092), (620, 457743), (660, 430001), (682, 416130), (715, 396924), (726, 390910), (780, 363847), (806, 352110), (858, 330770), (930, 305162), (970, 292578), (1023, 277420), (1067, 265980), (1164, 243815), (1209, 234740), (1210, 234546), (1261, 225060), (1364, 208065), (1430, 198462), (1452, 195455), (1455, 195052), (1573, 180420), (1612, 176055), (1705, 166452), (1716, 165385), (1815, 156364), (1860, 152581), (1940, 146289), (2015, 140844), (2046, 138710), (2134, 132990), (2145, 132308), (2418, 117370), (2420, 117273), (2522, 112530), (2860, 99231), (2910, 97526), (3007, 94380), (3146, 90210), (3201, 88660), (3410, 83226), (3630, 78182), (3751, 75660), (3783, 75020), (4030, 70422), (4092, 69355), (4268, 66495), (4290, 66154), (4433, 64020), (4719, 60140), (4836, 58685), (5044, 56265), (5115, 55484), (5335, 53196), (5820, 48763), (6014, 47190), (6045, 46948), (6292, 45105), (6305, 45012), (6402, 44330), (6820, 41613), (7260, 39091), (7502, 37830), (7566, 37510), (7865, 36084), (8060, 35211), (8580, 33077), (8866, 32010), (9021, 31460), (9438, 30070), (10230, 27742), (10670, 26598), (11253, 25220), (11737, 24180), (12028, 23595), (12090, 23474), (12610, 22506), (12804, 22165), (13299, 21340), (13871, 20460), (15004, 18915), (15035, 18876), (15132, 18755), (15730, 18042), (16005, 17732)]