154692300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3920

約数の個数: 144

約数和(自身を含む): 538576640

約数和(自身を除く): 383884340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 133, 140, 150, 175, 190, 210, 228, 266, 285, 300, 350, 380, 399, 420, 475, 525, 532, 570, 665, 700, 798, 950, 1050, 1140, 1330, 1425, 1596, 1900, 1995, 2100, 2660, 2850, 3325, 3877, 3990, 5700, 6650, 7754, 7980, 9975, 11631, 13300, 15508, 19385, 19950, 23262, 27139, 38770, 39900, 46524, 54278, 58155, 73663, 77540, 81417, 96925, 108556, 116310, 135695, 147326, 162834, 193850, 220989, 232620, 271390, 290775, 294652, 325668, 368315, 387700, 407085, 441978, 515641, 542780, 581550, 678475, 736630, 814170, 883956, 1031282, 1104945, 1163100, 1356950, 1473260, 1546923, 1628340, 1841575, 2035425, 2062564, 2209890, 2578205, 2713900, 3093846, 3683150, 4070850, 4419780, 5156410, 5524725, 6187692, 7366300, 7734615, 8141700, 10312820, 11049450, 12891025, 15469230, 22098900, 25782050, 30938460, 38673075, 51564100, 77346150, 154692300]

約数ペア:

[(1, 154692300), (2, 77346150), (3, 51564100), (4, 38673075), (5, 30938460), (6, 25782050), (7, 22098900), (10, 15469230), (12, 12891025), (14, 11049450), (15, 10312820), (19, 8141700), (20, 7734615), (21, 7366300), (25, 6187692), (28, 5524725), (30, 5156410), (35, 4419780), (38, 4070850), (42, 3683150), (50, 3093846), (57, 2713900), (60, 2578205), (70, 2209890), (75, 2062564), (76, 2035425), (84, 1841575), (95, 1628340), (100, 1546923), (105, 1473260), (114, 1356950), (133, 1163100), (140, 1104945), (150, 1031282), (175, 883956), (190, 814170), (210, 736630), (228, 678475), (266, 581550), (285, 542780), (300, 515641), (350, 441978), (380, 407085), (399, 387700), (420, 368315), (475, 325668), (525, 294652), (532, 290775), (570, 271390), (665, 232620), (700, 220989), (798, 193850), (950, 162834), (1050, 147326), (1140, 135695), (1330, 116310), (1425, 108556), (1596, 96925), (1900, 81417), (1995, 77540), (2100, 73663), (2660, 58155), (2850, 54278), (3325, 46524), (3877, 39900), (3990, 38770), (5700, 27139), (6650, 23262), (7754, 19950), (7980, 19385), (9975, 15508), (11631, 13300)]