2095580700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{149}}^1\times {\mathrm{5209}}^1$

素因数の和:5381

約数の個数: 144

約数和(自身を含む): 6783420000

約数和(自身を除く): 4687839300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 149, 150, 180, 225, 270, 298, 300, 447, 450, 540, 596, 675, 745, 894, 900, 1341, 1350, 1490, 1788, 2235, 2682, 2700, 2980, 3725, 4023, 4470, 5209, 5364, 6705, 7450, 8046, 8940, 10418, 11175, 13410, 14900, 15627, 16092, 20115, 20836, 22350, 26045, 26820, 31254, 33525, 40230, 44700, 46881, 52090, 62508, 67050, 78135, 80460, 93762, 100575, 104180, 130225, 134100, 140643, 156270, 187524, 201150, 234405, 260450, 281286, 312540, 390675, 402300, 468810, 520900, 562572, 703215, 776141, 781350, 937620, 1172025, 1406430, 1552282, 1562700, 2328423, 2344050, 2812860, 3104564, 3516075, 3880705, 4656846, 4688100, 6985269, 7032150, 7761410, 9313692, 11642115, 13970538, 14064300, 15522820, 19403525, 20955807, 23284230, 27941076, 34926345, 38807050, 41911614, 46568460, 58210575, 69852690, 77614100, 83823228, 104779035, 116421150, 139705380, 174631725, 209558070, 232842300, 349263450, 419116140, 523895175, 698526900, 1047790350, 2095580700]

約数ペア:

[(1, 2095580700), (2, 1047790350), (3, 698526900), (4, 523895175), (5, 419116140), (6, 349263450), (9, 232842300), (10, 209558070), (12, 174631725), (15, 139705380), (18, 116421150), (20, 104779035), (25, 83823228), (27, 77614100), (30, 69852690), (36, 58210575), (45, 46568460), (50, 41911614), (54, 38807050), (60, 34926345), (75, 27941076), (90, 23284230), (100, 20955807), (108, 19403525), (135, 15522820), (149, 14064300), (150, 13970538), (180, 11642115), (225, 9313692), (270, 7761410), (298, 7032150), (300, 6985269), (447, 4688100), (450, 4656846), (540, 3880705), (596, 3516075), (675, 3104564), (745, 2812860), (894, 2344050), (900, 2328423), (1341, 1562700), (1350, 1552282), (1490, 1406430), (1788, 1172025), (2235, 937620), (2682, 781350), (2700, 776141), (2980, 703215), (3725, 562572), (4023, 520900), (4470, 468810), (5209, 402300), (5364, 390675), (6705, 312540), (7450, 281286), (8046, 260450), (8940, 234405), (10418, 201150), (11175, 187524), (13410, 156270), (14900, 140643), (15627, 134100), (16092, 130225), (20115, 104180), (20836, 100575), (22350, 93762), (26045, 80460), (26820, 78135), (31254, 67050), (33525, 62508), (40230, 52090), (44700, 46881)]