427974300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:262

約数の個数: 288

約数和(自身を含む): 1509278400

約数和(自身を除く): 1081304100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 89, 90, 100, 108, 117, 130, 135, 137, 150, 156, 178, 180, 195, 225, 234, 260, 267, 270, 274, 300, 325, 351, 356, 390, 411, 445, 450, 468, 534, 540, 548, 585, 650, 675, 685, 702, 780, 801, 822, 890, 900, 975, 1068, 1157, 1170, 1233, 1300, 1335, 1350, 1370, 1404, 1602, 1644, 1755, 1780, 1781, 1950, 2055, 2225, 2314, 2340, 2403, 2466, 2670, 2700, 2740, 2925, 3204, 3425, 3471, 3510, 3562, 3699, 3900, 4005, 4110, 4450, 4628, 4806, 4932, 5340, 5343, 5785, 5850, 6165, 6675, 6850, 6942, 7020, 7124, 7398, 8010, 8220, 8775, 8900, 8905, 9612, 10275, 10413, 10686, 11570, 11700, 12015, 12193, 12330, 13350, 13700, 13884, 14796, 16020, 16029, 17355, 17550, 17810, 18495, 20025, 20550, 20826, 21372, 23140, 24030, 24386, 24660, 26700, 26715, 28925, 30825, 31239, 32058, 34710, 35100, 35620, 36579, 36990, 40050, 41100, 41652, 44525, 48060, 48087, 48772, 52065, 53430, 57850, 60075, 60965, 61650, 62478, 64116, 69420, 73158, 73980, 80100, 80145, 86775, 89050, 92475, 96174, 104130, 106860, 109737, 115700, 120150, 121930, 123300, 124956, 133575, 146316, 156195, 158509, 160290, 173550, 178100, 182895, 184950, 192348, 208260, 219474, 240300, 240435, 243860, 260325, 267150, 304825, 312390, 317018, 320580, 329211, 347100, 365790, 369900, 400725, 438948, 475527, 480870, 520650, 534300, 548685, 609650, 624780, 634036, 658422, 731580, 780975, 792545, 801450, 914475, 951054, 961740, 1041300, 1097370, 1202175, 1219300, 1316844, 1426581, 1561950, 1585090, 1602900, 1646055, 1828950, 1902108, 2194740, 2377635, 2404350, 2743425, 2853162, 3123900, 3170180, 3292110, 3657900, 3962725, 4279743, 4755270, 4808700, 5486850, 5706324, 6584220, 7132905, 7925450, 8230275, 8559486, 9510540, 10973700, 11888175, 14265810, 15850900, 16460550, 17118972, 21398715, 23776350, 28531620, 32921100, 35664525, 42797430, 47552700, 71329050, 85594860, 106993575, 142658100, 213987150, 427974300]

約数ペア:

[(1, 427974300), (2, 213987150), (3, 142658100), (4, 106993575), (5, 85594860), (6, 71329050), (9, 47552700), (10, 42797430), (12, 35664525), (13, 32921100), (15, 28531620), (18, 23776350), (20, 21398715), (25, 17118972), (26, 16460550), (27, 15850900), (30, 14265810), (36, 11888175), (39, 10973700), (45, 9510540), (50, 8559486), (52, 8230275), (54, 7925450), (60, 7132905), (65, 6584220), (75, 5706324), (78, 5486850), (89, 4808700), (90, 4755270), (100, 4279743), (108, 3962725), (117, 3657900), (130, 3292110), (135, 3170180), (137, 3123900), (150, 2853162), (156, 2743425), (178, 2404350), (180, 2377635), (195, 2194740), (225, 1902108), (234, 1828950), (260, 1646055), (267, 1602900), (270, 1585090), (274, 1561950), (300, 1426581), (325, 1316844), (351, 1219300), (356, 1202175), (390, 1097370), (411, 1041300), (445, 961740), (450, 951054), (468, 914475), (534, 801450), (540, 792545), (548, 780975), (585, 731580), (650, 658422), (675, 634036), (685, 624780), (702, 609650), (780, 548685), (801, 534300), (822, 520650), (890, 480870), (900, 475527), (975, 438948), (1068, 400725), (1157, 369900), (1170, 365790), (1233, 347100), (1300, 329211), (1335, 320580), (1350, 317018), (1370, 312390), (1404, 304825), (1602, 267150), (1644, 260325), (1755, 243860), (1780, 240435), (1781, 240300), (1950, 219474), (2055, 208260), (2225, 192348), (2314, 184950), (2340, 182895), (2403, 178100), (2466, 173550), (2670, 160290), (2700, 158509), (2740, 156195), (2925, 146316), (3204, 133575), (3425, 124956), (3471, 123300), (3510, 121930), (3562, 120150), (3699, 115700), (3900, 109737), (4005, 106860), (4110, 104130), (4450, 96174), (4628, 92475), (4806, 89050), (4932, 86775), (5340, 80145), (5343, 80100), (5785, 73980), (5850, 73158), (6165, 69420), (6675, 64116), (6850, 62478), (6942, 61650), (7020, 60965), (7124, 60075), (7398, 57850), (8010, 53430), (8220, 52065), (8775, 48772), (8900, 48087), (8905, 48060), (9612, 44525), (10275, 41652), (10413, 41100), (10686, 40050), (11570, 36990), (11700, 36579), (12015, 35620), (12193, 35100), (12330, 34710), (13350, 32058), (13700, 31239), (13884, 30825), (14796, 28925), (16020, 26715), (16029, 26700), (17355, 24660), (17550, 24386), (17810, 24030), (18495, 23140), (20025, 21372), (20550, 20826)]