124220100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 402140928

約数和(自身を除く): 277920828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 37, 38, 50, 57, 60, 62, 74, 75, 76, 93, 95, 100, 111, 114, 124, 148, 150, 155, 185, 186, 190, 222, 228, 285, 300, 310, 361, 370, 372, 380, 444, 465, 475, 555, 570, 589, 620, 703, 722, 740, 775, 925, 930, 950, 1083, 1110, 1140, 1147, 1178, 1406, 1425, 1444, 1550, 1767, 1805, 1850, 1860, 1900, 2109, 2166, 2220, 2294, 2325, 2356, 2775, 2812, 2850, 2945, 3100, 3441, 3515, 3534, 3610, 3700, 4218, 4332, 4588, 4650, 5415, 5550, 5700, 5735, 5890, 6882, 7030, 7068, 7220, 8436, 8835, 9025, 9300, 10545, 10830, 11100, 11191, 11470, 11780, 13357, 13764, 14060, 14725, 17205, 17575, 17670, 18050, 21090, 21660, 21793, 22382, 22940, 26714, 27075, 28675, 29450, 33573, 34410, 35150, 35340, 36100, 40071, 42180, 43586, 44175, 44764, 52725, 53428, 54150, 55955, 57350, 58900, 65379, 66785, 67146, 68820, 70300, 80142, 86025, 87172, 88350, 105450, 108300, 108965, 111910, 114700, 130758, 133570, 134292, 160284, 167865, 172050, 176700, 200355, 210900, 217930, 223820, 261516, 267140, 279775, 326895, 333925, 335730, 344100, 400710, 414067, 435860, 544825, 559550, 653790, 667850, 671460, 801420, 828134, 839325, 1001775, 1089650, 1119100, 1242201, 1307580, 1335700, 1634475, 1656268, 1678650, 2003550, 2070335, 2179300, 2484402, 3268950, 3357300, 4007100, 4140670, 4968804, 6211005, 6537900, 8281340, 10351675, 12422010, 20703350, 24844020, 31055025, 41406700, 62110050, 124220100]

約数ペア:

[(1, 124220100), (2, 62110050), (3, 41406700), (4, 31055025), (5, 24844020), (6, 20703350), (10, 12422010), (12, 10351675), (15, 8281340), (19, 6537900), (20, 6211005), (25, 4968804), (30, 4140670), (31, 4007100), (37, 3357300), (38, 3268950), (50, 2484402), (57, 2179300), (60, 2070335), (62, 2003550), (74, 1678650), (75, 1656268), (76, 1634475), (93, 1335700), (95, 1307580), (100, 1242201), (111, 1119100), (114, 1089650), (124, 1001775), (148, 839325), (150, 828134), (155, 801420), (185, 671460), (186, 667850), (190, 653790), (222, 559550), (228, 544825), (285, 435860), (300, 414067), (310, 400710), (361, 344100), (370, 335730), (372, 333925), (380, 326895), (444, 279775), (465, 267140), (475, 261516), (555, 223820), (570, 217930), (589, 210900), (620, 200355), (703, 176700), (722, 172050), (740, 167865), (775, 160284), (925, 134292), (930, 133570), (950, 130758), (1083, 114700), (1110, 111910), (1140, 108965), (1147, 108300), (1178, 105450), (1406, 88350), (1425, 87172), (1444, 86025), (1550, 80142), (1767, 70300), (1805, 68820), (1850, 67146), (1860, 66785), (1900, 65379), (2109, 58900), (2166, 57350), (2220, 55955), (2294, 54150), (2325, 53428), (2356, 52725), (2775, 44764), (2812, 44175), (2850, 43586), (2945, 42180), (3100, 40071), (3441, 36100), (3515, 35340), (3534, 35150), (3610, 34410), (3700, 33573), (4218, 29450), (4332, 28675), (4588, 27075), (4650, 26714), (5415, 22940), (5550, 22382), (5700, 21793), (5735, 21660), (5890, 21090), (6882, 18050), (7030, 17670), (7068, 17575), (7220, 17205), (8436, 14725), (8835, 14060), (9025, 13764), (9300, 13357), (10545, 11780), (10830, 11470), (11100, 11191)]