3778739100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{449}}^1\times {\mathrm{1039}}^1$

素因数の和:1514

約数の個数: 180

約数和(自身を含む): 12288276000

約数和(自身を除く): 8509536900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 449, 450, 540, 675, 810, 898, 900, 1039, 1347, 1350, 1620, 1796, 2025, 2078, 2245, 2694, 2700, 3117, 4041, 4050, 4156, 4490, 5195, 5388, 6234, 6735, 8082, 8100, 8980, 9351, 10390, 11225, 12123, 12468, 13470, 15585, 16164, 18702, 20205, 20780, 22450, 24246, 25975, 26940, 28053, 31170, 33675, 36369, 37404, 40410, 44900, 46755, 48492, 51950, 56106, 60615, 62340, 67350, 72738, 77925, 80820, 84159, 93510, 101025, 103900, 112212, 121230, 134700, 140265, 145476, 155850, 168318, 181845, 187020, 202050, 233775, 242460, 280530, 303075, 311700, 336636, 363690, 404100, 420795, 466511, 467550, 561060, 606150, 701325, 727380, 841590, 909225, 933022, 935100, 1212300, 1399533, 1402650, 1683180, 1818450, 1866044, 2103975, 2332555, 2799066, 2805300, 3636900, 4198599, 4207950, 4665110, 5598132, 6997665, 8397198, 8415900, 9330220, 11662775, 12595797, 13995330, 16794396, 20992995, 23325550, 25191594, 27990660, 34988325, 37787391, 41985990, 46651100, 50383188, 62978985, 69976650, 75574782, 83971980, 104964975, 125957970, 139953300, 151149564, 188936955, 209929950, 251915940, 314894925, 377873910, 419859900, 629789850, 755747820, 944684775, 1259579700, 1889369550, 3778739100]

約数ペア:

[(1, 3778739100), (2, 1889369550), (3, 1259579700), (4, 944684775), (5, 755747820), (6, 629789850), (9, 419859900), (10, 377873910), (12, 314894925), (15, 251915940), (18, 209929950), (20, 188936955), (25, 151149564), (27, 139953300), (30, 125957970), (36, 104964975), (45, 83971980), (50, 75574782), (54, 69976650), (60, 62978985), (75, 50383188), (81, 46651100), (90, 41985990), (100, 37787391), (108, 34988325), (135, 27990660), (150, 25191594), (162, 23325550), (180, 20992995), (225, 16794396), (270, 13995330), (300, 12595797), (324, 11662775), (405, 9330220), (449, 8415900), (450, 8397198), (540, 6997665), (675, 5598132), (810, 4665110), (898, 4207950), (900, 4198599), (1039, 3636900), (1347, 2805300), (1350, 2799066), (1620, 2332555), (1796, 2103975), (2025, 1866044), (2078, 1818450), (2245, 1683180), (2694, 1402650), (2700, 1399533), (3117, 1212300), (4041, 935100), (4050, 933022), (4156, 909225), (4490, 841590), (5195, 727380), (5388, 701325), (6234, 606150), (6735, 561060), (8082, 467550), (8100, 466511), (8980, 420795), (9351, 404100), (10390, 363690), (11225, 336636), (12123, 311700), (12468, 303075), (13470, 280530), (15585, 242460), (16164, 233775), (18702, 202050), (20205, 187020), (20780, 181845), (22450, 168318), (24246, 155850), (25975, 145476), (26940, 140265), (28053, 134700), (31170, 121230), (33675, 112212), (36369, 103900), (37404, 101025), (40410, 93510), (44900, 84159), (46755, 80820), (48492, 77925), (51950, 72738), (56106, 67350), (60615, 62340)]