103680836240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{3581}}^1$

素因数の和:4021

約数の個数: 160

約数和(自身を含む): 260238031200

約数和(自身を除く): 156557194960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 61, 68, 80, 85, 122, 136, 170, 244, 272, 305, 340, 349, 488, 610, 680, 698, 976, 1037, 1220, 1360, 1396, 1745, 2074, 2440, 2792, 3490, 3581, 4148, 4880, 5185, 5584, 5933, 6980, 7162, 8296, 10370, 11866, 13960, 14324, 16592, 17905, 20740, 21289, 23732, 27920, 28648, 29665, 35810, 41480, 42578, 47464, 57296, 59330, 60877, 71620, 82960, 85156, 94928, 106445, 118660, 121754, 143240, 170312, 212890, 218441, 237320, 243508, 286480, 304385, 340624, 361913, 425780, 436882, 474640, 487016, 608770, 723826, 851560, 873764, 974032, 1092205, 1217540, 1249769, 1447652, 1703120, 1747528, 1809565, 2184410, 2435080, 2499538, 2895304, 3495056, 3619130, 3713497, 4368820, 4870160, 4999076, 5790608, 6248845, 7238260, 7426994, 8737640, 9998152, 12497690, 14476520, 14853988, 17475280, 18567485, 19996304, 21246073, 24995380, 28953040, 29707976, 37134970, 42492146, 49990760, 59415952, 74269940, 76235909, 84984292, 99981520, 106230365, 148539880, 152471818, 169968584, 212460730, 297079760, 304943636, 339937168, 381179545, 424921460, 609887272, 762359090, 849842920, 1219774544, 1296010453, 1524718180, 1699685840, 2592020906, 3049436360, 5184041812, 6098872720, 6480052265, 10368083624, 12960104530, 20736167248, 25920209060, 51840418120, 103680836240]

約数ペア:

[(1, 103680836240), (2, 51840418120), (4, 25920209060), (5, 20736167248), (8, 12960104530), (10, 10368083624), (16, 6480052265), (17, 6098872720), (20, 5184041812), (34, 3049436360), (40, 2592020906), (61, 1699685840), (68, 1524718180), (80, 1296010453), (85, 1219774544), (122, 849842920), (136, 762359090), (170, 609887272), (244, 424921460), (272, 381179545), (305, 339937168), (340, 304943636), (349, 297079760), (488, 212460730), (610, 169968584), (680, 152471818), (698, 148539880), (976, 106230365), (1037, 99981520), (1220, 84984292), (1360, 76235909), (1396, 74269940), (1745, 59415952), (2074, 49990760), (2440, 42492146), (2792, 37134970), (3490, 29707976), (3581, 28953040), (4148, 24995380), (4880, 21246073), (5185, 19996304), (5584, 18567485), (5933, 17475280), (6980, 14853988), (7162, 14476520), (8296, 12497690), (10370, 9998152), (11866, 8737640), (13960, 7426994), (14324, 7238260), (16592, 6248845), (17905, 5790608), (20740, 4999076), (21289, 4870160), (23732, 4368820), (27920, 3713497), (28648, 3619130), (29665, 3495056), (35810, 2895304), (41480, 2499538), (42578, 2435080), (47464, 2184410), (57296, 1809565), (59330, 1747528), (60877, 1703120), (71620, 1447652), (82960, 1249769), (85156, 1217540), (94928, 1092205), (106445, 974032), (118660, 873764), (121754, 851560), (143240, 723826), (170312, 608770), (212890, 487016), (218441, 474640), (237320, 436882), (243508, 425780), (286480, 361913), (304385, 340624)]