149712300

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 499520112

約数和(自身を除く): 349807812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 75, 81, 90, 100, 101, 108, 122, 135, 150, 162, 180, 183, 202, 225, 243, 244, 270, 300, 303, 305, 324, 366, 404, 405, 450, 486, 505, 540, 549, 606, 610, 675, 732, 810, 900, 909, 915, 972, 1010, 1098, 1212, 1215, 1220, 1350, 1515, 1525, 1620, 1647, 1818, 1830, 2020, 2025, 2196, 2430, 2525, 2700, 2727, 2745, 3030, 3050, 3294, 3636, 3660, 4050, 4545, 4575, 4860, 4941, 5050, 5454, 5490, 6060, 6075, 6100, 6161, 6588, 7575, 8100, 8181, 8235, 9090, 9150, 9882, 10100, 10908, 10980, 12150, 12322, 13635, 13725, 14823, 15150, 16362, 16470, 18180, 18300, 18483, 19764, 22725, 24300, 24543, 24644, 24705, 27270, 27450, 29646, 30300, 30805, 32724, 32940, 36966, 40905, 41175, 45450, 49086, 49410, 54540, 54900, 55449, 59292, 61610, 68175, 73932, 74115, 81810, 82350, 90900, 92415, 98172, 98820, 110898, 122715, 123220, 123525, 136350, 148230, 154025, 163620, 164700, 166347, 184830, 204525, 221796, 245430, 247050, 272700, 277245, 296460, 308050, 332694, 369660, 370575, 409050, 462075, 490860, 494100, 499041, 554490, 613575, 616100, 665388, 741150, 818100, 831735, 924150, 998082, 1108980, 1227150, 1386225, 1482300, 1497123, 1663470, 1848300, 1996164, 2454300, 2495205, 2772450, 2994246, 3326940, 4158675, 4990410, 5544900, 5988492, 7485615, 8317350, 9980820, 12476025, 14971230, 16634700, 24952050, 29942460, 37428075, 49904100, 74856150, 149712300]

約数ペア:

[(1, 149712300), (2, 74856150), (3, 49904100), (4, 37428075), (5, 29942460), (6, 24952050), (9, 16634700), (10, 14971230), (12, 12476025), (15, 9980820), (18, 8317350), (20, 7485615), (25, 5988492), (27, 5544900), (30, 4990410), (36, 4158675), (45, 3326940), (50, 2994246), (54, 2772450), (60, 2495205), (61, 2454300), (75, 1996164), (81, 1848300), (90, 1663470), (100, 1497123), (101, 1482300), (108, 1386225), (122, 1227150), (135, 1108980), (150, 998082), (162, 924150), (180, 831735), (183, 818100), (202, 741150), (225, 665388), (243, 616100), (244, 613575), (270, 554490), (300, 499041), (303, 494100), (305, 490860), (324, 462075), (366, 409050), (404, 370575), (405, 369660), (450, 332694), (486, 308050), (505, 296460), (540, 277245), (549, 272700), (606, 247050), (610, 245430), (675, 221796), (732, 204525), (810, 184830), (900, 166347), (909, 164700), (915, 163620), (972, 154025), (1010, 148230), (1098, 136350), (1212, 123525), (1215, 123220), (1220, 122715), (1350, 110898), (1515, 98820), (1525, 98172), (1620, 92415), (1647, 90900), (1818, 82350), (1830, 81810), (2020, 74115), (2025, 73932), (2196, 68175), (2430, 61610), (2525, 59292), (2700, 55449), (2727, 54900), (2745, 54540), (3030, 49410), (3050, 49086), (3294, 45450), (3636, 41175), (3660, 40905), (4050, 36966), (4545, 32940), (4575, 32724), (4860, 30805), (4941, 30300), (5050, 29646), (5454, 27450), (5490, 27270), (6060, 24705), (6075, 24644), (6100, 24543), (6161, 24300), (6588, 22725), (7575, 19764), (8100, 18483), (8181, 18300), (8235, 18180), (9090, 16470), (9150, 16362), (9882, 15150), (10100, 14823), (10908, 13725), (10980, 13635), (12150, 12322)]