121861740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2072

約数の個数: 192

約数和(自身を含む): 458357760

約数和(自身を除く): 336496020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2029, 2145, 2310, 2730, 2860, 3003, 4004, 4058, 4290, 4620, 5005, 5460, 6006, 6087, 8116, 8580, 10010, 10145, 12012, 12174, 14203, 15015, 20020, 20290, 22319, 24348, 26377, 28406, 30030, 30435, 40580, 42609, 44638, 52754, 56812, 60060, 60870, 66957, 71015, 79131, 85218, 89276, 105508, 111595, 121740, 131885, 133914, 142030, 156233, 158262, 170436, 184639, 213045, 223190, 263770, 267828, 284060, 290147, 312466, 316524, 334785, 369278, 395655, 426090, 446380, 468699, 527540, 553917, 580294, 624932, 669570, 738556, 781165, 791310, 852180, 870441, 923195, 937398, 1107834, 1160588, 1339140, 1450735, 1562330, 1582620, 1740882, 1846390, 1874796, 2031029, 2215668, 2343495, 2769585, 2901470, 3124660, 3481764, 3692780, 4062058, 4352205, 4686990, 5539170, 5802940, 6093087, 8124116, 8704410, 9373980, 10155145, 11078340, 12186174, 17408820, 20310290, 24372348, 30465435, 40620580, 60930870, 121861740]

約数ペア:

[(1, 121861740), (2, 60930870), (3, 40620580), (4, 30465435), (5, 24372348), (6, 20310290), (7, 17408820), (10, 12186174), (11, 11078340), (12, 10155145), (13, 9373980), (14, 8704410), (15, 8124116), (20, 6093087), (21, 5802940), (22, 5539170), (26, 4686990), (28, 4352205), (30, 4062058), (33, 3692780), (35, 3481764), (39, 3124660), (42, 2901470), (44, 2769585), (52, 2343495), (55, 2215668), (60, 2031029), (65, 1874796), (66, 1846390), (70, 1740882), (77, 1582620), (78, 1562330), (84, 1450735), (91, 1339140), (105, 1160588), (110, 1107834), (130, 937398), (132, 923195), (140, 870441), (143, 852180), (154, 791310), (156, 781165), (165, 738556), (182, 669570), (195, 624932), (210, 580294), (220, 553917), (231, 527540), (260, 468699), (273, 446380), (286, 426090), (308, 395655), (330, 369278), (364, 334785), (385, 316524), (390, 312466), (420, 290147), (429, 284060), (455, 267828), (462, 263770), (546, 223190), (572, 213045), (660, 184639), (715, 170436), (770, 158262), (780, 156233), (858, 142030), (910, 133914), (924, 131885), (1001, 121740), (1092, 111595), (1155, 105508), (1365, 89276), (1430, 85218), (1540, 79131), (1716, 71015), (1820, 66957), (2002, 60870), (2029, 60060), (2145, 56812), (2310, 52754), (2730, 44638), (2860, 42609), (3003, 40580), (4004, 30435), (4058, 30030), (4290, 28406), (4620, 26377), (5005, 24348), (5460, 22319), (6006, 20290), (6087, 20020), (8116, 15015), (8580, 14203), (10010, 12174), (10145, 12012)]