190694640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 653101056

約数和(自身を除く): 462406416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 71, 76, 80, 93, 95, 114, 120, 124, 142, 152, 155, 186, 190, 213, 228, 240, 248, 284, 285, 304, 310, 355, 361, 372, 380, 426, 456, 465, 496, 568, 570, 589, 620, 710, 722, 744, 760, 852, 912, 930, 1065, 1083, 1136, 1140, 1178, 1240, 1349, 1420, 1444, 1488, 1520, 1704, 1767, 1805, 1860, 2130, 2166, 2201, 2280, 2356, 2480, 2698, 2840, 2888, 2945, 3408, 3534, 3610, 3720, 4047, 4260, 4332, 4402, 4560, 4712, 5396, 5415, 5680, 5776, 5890, 6603, 6745, 7068, 7220, 7440, 8094, 8520, 8664, 8804, 8835, 9424, 10792, 10830, 11005, 11191, 11780, 13206, 13490, 14136, 14440, 16188, 17040, 17328, 17608, 17670, 20235, 21584, 21660, 22010, 22382, 23560, 25631, 26412, 26980, 28272, 28880, 32376, 33015, 33573, 35216, 35340, 40470, 41819, 43320, 44020, 44764, 47120, 51262, 52824, 53960, 55955, 64752, 66030, 67146, 70680, 76893, 80940, 83638, 86640, 88040, 89528, 102524, 105648, 107920, 111910, 125457, 128155, 132060, 134292, 141360, 153786, 161880, 167276, 167865, 176080, 179056, 205048, 209095, 223820, 250914, 256310, 264120, 268584, 307572, 323760, 334552, 335730, 384465, 410096, 418190, 447640, 501828, 512620, 528240, 537168, 615144, 627285, 669104, 671460, 768930, 794561, 836380, 895280, 1003656, 1025240, 1230288, 1254570, 1342920, 1537860, 1589122, 1672760, 2007312, 2050480, 2383683, 2509140, 2685840, 3075720, 3178244, 3345520, 3972805, 4767366, 5018280, 6151440, 6356488, 7945610, 9534732, 10036560, 11918415, 12712976, 15891220, 19069464, 23836830, 31782440, 38138928, 47673660, 63564880, 95347320, 190694640]

約数ペア:

[(1, 190694640), (2, 95347320), (3, 63564880), (4, 47673660), (5, 38138928), (6, 31782440), (8, 23836830), (10, 19069464), (12, 15891220), (15, 12712976), (16, 11918415), (19, 10036560), (20, 9534732), (24, 7945610), (30, 6356488), (31, 6151440), (38, 5018280), (40, 4767366), (48, 3972805), (57, 3345520), (60, 3178244), (62, 3075720), (71, 2685840), (76, 2509140), (80, 2383683), (93, 2050480), (95, 2007312), (114, 1672760), (120, 1589122), (124, 1537860), (142, 1342920), (152, 1254570), (155, 1230288), (186, 1025240), (190, 1003656), (213, 895280), (228, 836380), (240, 794561), (248, 768930), (284, 671460), (285, 669104), (304, 627285), (310, 615144), (355, 537168), (361, 528240), (372, 512620), (380, 501828), (426, 447640), (456, 418190), (465, 410096), (496, 384465), (568, 335730), (570, 334552), (589, 323760), (620, 307572), (710, 268584), (722, 264120), (744, 256310), (760, 250914), (852, 223820), (912, 209095), (930, 205048), (1065, 179056), (1083, 176080), (1136, 167865), (1140, 167276), (1178, 161880), (1240, 153786), (1349, 141360), (1420, 134292), (1444, 132060), (1488, 128155), (1520, 125457), (1704, 111910), (1767, 107920), (1805, 105648), (1860, 102524), (2130, 89528), (2166, 88040), (2201, 86640), (2280, 83638), (2356, 80940), (2480, 76893), (2698, 70680), (2840, 67146), (2888, 66030), (2945, 64752), (3408, 55955), (3534, 53960), (3610, 52824), (3720, 51262), (4047, 47120), (4260, 44764), (4332, 44020), (4402, 43320), (4560, 41819), (4712, 40470), (5396, 35340), (5415, 35216), (5680, 33573), (5776, 33015), (5890, 32376), (6603, 28880), (6745, 28272), (7068, 26980), (7220, 26412), (7440, 25631), (8094, 23560), (8520, 22382), (8664, 22010), (8804, 21660), (8835, 21584), (9424, 20235), (10792, 17670), (10830, 17608), (11005, 17328), (11191, 17040), (11780, 16188), (13206, 14440), (13490, 14136)]