201308759820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{244669}}^1$

素因数の和:245344

約数の個数: 144

約数和(自身を含む): 698941938240

約数和(自身を除く): 497633178420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 653, 1260, 1306, 1959, 2612, 3265, 3918, 4571, 5877, 6530, 7836, 9142, 9795, 11754, 13060, 13713, 18284, 19590, 22855, 23508, 27426, 29385, 39180, 41139, 45710, 54852, 58770, 68565, 82278, 91420, 117540, 137130, 164556, 205695, 244669, 274260, 411390, 489338, 734007, 822780, 978676, 1223345, 1468014, 1712683, 2202021, 2446690, 2936028, 3425366, 3670035, 4404042, 4893380, 5138049, 6850732, 7340070, 8563415, 8808084, 10276098, 11010105, 14680140, 15414147, 17126830, 20552196, 22020210, 25690245, 30828294, 34253660, 44040420, 51380490, 61656588, 77070735, 102760980, 154141470, 159768857, 308282940, 319537714, 479306571, 639075428, 798844285, 958613142, 1118381999, 1437919713, 1597688570, 1917226284, 2236763998, 2396532855, 2875839426, 3195377140, 3355145997, 4473527996, 4793065710, 5591909995, 5751678852, 6710291994, 7189598565, 9586131420, 10065437991, 11183819990, 13420583988, 14379197130, 16775729985, 20130875982, 22367639980, 28758394260, 33551459970, 40261751964, 50327189955, 67102919940, 100654379910, 201308759820]

約数ペア:

[(1, 201308759820), (2, 100654379910), (3, 67102919940), (4, 50327189955), (5, 40261751964), (6, 33551459970), (7, 28758394260), (9, 22367639980), (10, 20130875982), (12, 16775729985), (14, 14379197130), (15, 13420583988), (18, 11183819990), (20, 10065437991), (21, 9586131420), (28, 7189598565), (30, 6710291994), (35, 5751678852), (36, 5591909995), (42, 4793065710), (45, 4473527996), (60, 3355145997), (63, 3195377140), (70, 2875839426), (84, 2396532855), (90, 2236763998), (105, 1917226284), (126, 1597688570), (140, 1437919713), (180, 1118381999), (210, 958613142), (252, 798844285), (315, 639075428), (420, 479306571), (630, 319537714), (653, 308282940), (1260, 159768857), (1306, 154141470), (1959, 102760980), (2612, 77070735), (3265, 61656588), (3918, 51380490), (4571, 44040420), (5877, 34253660), (6530, 30828294), (7836, 25690245), (9142, 22020210), (9795, 20552196), (11754, 17126830), (13060, 15414147), (13713, 14680140), (18284, 11010105), (19590, 10276098), (22855, 8808084), (23508, 8563415), (27426, 7340070), (29385, 6850732), (39180, 5138049), (41139, 4893380), (45710, 4404042), (54852, 3670035), (58770, 3425366), (68565, 2936028), (82278, 2446690), (91420, 2202021), (117540, 1712683), (137130, 1468014), (164556, 1223345), (205695, 978676), (244669, 822780), (274260, 734007), (411390, 489338)]