149724900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 216

約数和(自身を含む): 515633664

約数和(自身を除く): 365908764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 67, 75, 78, 90, 100, 117, 130, 134, 150, 156, 180, 191, 195, 201, 225, 234, 260, 268, 300, 325, 335, 382, 390, 402, 450, 468, 573, 585, 603, 650, 670, 764, 780, 804, 871, 900, 955, 975, 1005, 1146, 1170, 1206, 1300, 1340, 1675, 1719, 1742, 1910, 1950, 2010, 2292, 2340, 2412, 2483, 2613, 2865, 2925, 3015, 3350, 3438, 3484, 3820, 3900, 4020, 4355, 4775, 4966, 5025, 5226, 5730, 5850, 6030, 6700, 6876, 7449, 7839, 8595, 8710, 9550, 9932, 10050, 10452, 11460, 11700, 12060, 12415, 12797, 13065, 14325, 14898, 15075, 15678, 17190, 17420, 19100, 20100, 21775, 22347, 24830, 25594, 26130, 28650, 29796, 30150, 31356, 34380, 37245, 38391, 39195, 42975, 43550, 44694, 49660, 51188, 52260, 57300, 60300, 62075, 63985, 65325, 74490, 76782, 78390, 85950, 87100, 89388, 111735, 115173, 124150, 127970, 130650, 148980, 153564, 156780, 166361, 171900, 186225, 191955, 195975, 223470, 230346, 248300, 255940, 261300, 319925, 332722, 372450, 383910, 391950, 446940, 460692, 499083, 558675, 575865, 639850, 665444, 744900, 767820, 783900, 831805, 959775, 998166, 1117350, 1151730, 1279700, 1497249, 1663610, 1919550, 1996332, 2234700, 2303460, 2495415, 2879325, 2994498, 3327220, 3839100, 4159025, 4990830, 5758650, 5988996, 7486245, 8318050, 9981660, 11517300, 12477075, 14972490, 16636100, 24954150, 29944980, 37431225, 49908300, 74862450, 149724900]

約数ペア:

[(1, 149724900), (2, 74862450), (3, 49908300), (4, 37431225), (5, 29944980), (6, 24954150), (9, 16636100), (10, 14972490), (12, 12477075), (13, 11517300), (15, 9981660), (18, 8318050), (20, 7486245), (25, 5988996), (26, 5758650), (30, 4990830), (36, 4159025), (39, 3839100), (45, 3327220), (50, 2994498), (52, 2879325), (60, 2495415), (65, 2303460), (67, 2234700), (75, 1996332), (78, 1919550), (90, 1663610), (100, 1497249), (117, 1279700), (130, 1151730), (134, 1117350), (150, 998166), (156, 959775), (180, 831805), (191, 783900), (195, 767820), (201, 744900), (225, 665444), (234, 639850), (260, 575865), (268, 558675), (300, 499083), (325, 460692), (335, 446940), (382, 391950), (390, 383910), (402, 372450), (450, 332722), (468, 319925), (573, 261300), (585, 255940), (603, 248300), (650, 230346), (670, 223470), (764, 195975), (780, 191955), (804, 186225), (871, 171900), (900, 166361), (955, 156780), (975, 153564), (1005, 148980), (1146, 130650), (1170, 127970), (1206, 124150), (1300, 115173), (1340, 111735), (1675, 89388), (1719, 87100), (1742, 85950), (1910, 78390), (1950, 76782), (2010, 74490), (2292, 65325), (2340, 63985), (2412, 62075), (2483, 60300), (2613, 57300), (2865, 52260), (2925, 51188), (3015, 49660), (3350, 44694), (3438, 43550), (3484, 42975), (3820, 39195), (3900, 38391), (4020, 37245), (4355, 34380), (4775, 31356), (4966, 30150), (5025, 29796), (5226, 28650), (5730, 26130), (5850, 25594), (6030, 24830), (6700, 22347), (6876, 21775), (7449, 20100), (7839, 19100), (8595, 17420), (8710, 17190), (9550, 15678), (9932, 15075), (10050, 14898), (10452, 14325), (11460, 13065), (11700, 12797), (12060, 12415)]