228364800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 240

約数和(自身を含む): 796630560

約数和(自身を除く): 568265760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 313, 320, 380, 384, 400, 456, 475, 480, 512, 570, 600, 608, 626, 640, 760, 768, 800, 912, 939, 950, 960, 1140, 1200, 1216, 1252, 1280, 1425, 1520, 1536, 1565, 1600, 1824, 1878, 1900, 1920, 2280, 2400, 2432, 2504, 2560, 2850, 3040, 3130, 3200, 3648, 3756, 3800, 3840, 4560, 4695, 4800, 4864, 5008, 5700, 5947, 6080, 6260, 6400, 7296, 7512, 7600, 7680, 7825, 9120, 9390, 9600, 9728, 10016, 11400, 11894, 12160, 12520, 12800, 14592, 15024, 15200, 15650, 17841, 18240, 18780, 19200, 20032, 22800, 23475, 23788, 24320, 25040, 29184, 29735, 30048, 30400, 31300, 35682, 36480, 37560, 38400, 40064, 45600, 46950, 47576, 48640, 50080, 59470, 60096, 60800, 62600, 71364, 72960, 75120, 80128, 89205, 91200, 93900, 95152, 100160, 118940, 120192, 121600, 125200, 142728, 145920, 148675, 150240, 160256, 178410, 182400, 187800, 190304, 200320, 237880, 240384, 243200, 250400, 285456, 297350, 300480, 356820, 364800, 375600, 380608, 400640, 446025, 475760, 480768, 500800, 570912, 594700, 600960, 713640, 729600, 751200, 761216, 801280, 892050, 951520, 1001600, 1141824, 1189400, 1201920, 1427280, 1502400, 1522432, 1784100, 1903040, 2003200, 2283648, 2378800, 2403840, 2854560, 3004800, 3044864, 3568200, 3806080, 4006400, 4567296, 4757600, 5709120, 6009600, 7136400, 7612160, 9134592, 9515200, 11418240, 12019200, 14272800, 15224320, 19030400, 22836480, 28545600, 38060800, 45672960, 57091200, 76121600, 114182400, 228364800]

約数ペア:

[(1, 228364800), (2, 114182400), (3, 76121600), (4, 57091200), (5, 45672960), (6, 38060800), (8, 28545600), (10, 22836480), (12, 19030400), (15, 15224320), (16, 14272800), (19, 12019200), (20, 11418240), (24, 9515200), (25, 9134592), (30, 7612160), (32, 7136400), (38, 6009600), (40, 5709120), (48, 4757600), (50, 4567296), (57, 4006400), (60, 3806080), (64, 3568200), (75, 3044864), (76, 3004800), (80, 2854560), (95, 2403840), (96, 2378800), (100, 2283648), (114, 2003200), (120, 1903040), (128, 1784100), (150, 1522432), (152, 1502400), (160, 1427280), (190, 1201920), (192, 1189400), (200, 1141824), (228, 1001600), (240, 951520), (256, 892050), (285, 801280), (300, 761216), (304, 751200), (313, 729600), (320, 713640), (380, 600960), (384, 594700), (400, 570912), (456, 500800), (475, 480768), (480, 475760), (512, 446025), (570, 400640), (600, 380608), (608, 375600), (626, 364800), (640, 356820), (760, 300480), (768, 297350), (800, 285456), (912, 250400), (939, 243200), (950, 240384), (960, 237880), (1140, 200320), (1200, 190304), (1216, 187800), (1252, 182400), (1280, 178410), (1425, 160256), (1520, 150240), (1536, 148675), (1565, 145920), (1600, 142728), (1824, 125200), (1878, 121600), (1900, 120192), (1920, 118940), (2280, 100160), (2400, 95152), (2432, 93900), (2504, 91200), (2560, 89205), (2850, 80128), (3040, 75120), (3130, 72960), (3200, 71364), (3648, 62600), (3756, 60800), (3800, 60096), (3840, 59470), (4560, 50080), (4695, 48640), (4800, 47576), (4864, 46950), (5008, 45600), (5700, 40064), (5947, 38400), (6080, 37560), (6260, 36480), (6400, 35682), (7296, 31300), (7512, 30400), (7600, 30048), (7680, 29735), (7825, 29184), (9120, 25040), (9390, 24320), (9600, 23788), (9728, 23475), (10016, 22800), (11400, 20032), (11894, 19200), (12160, 18780), (12520, 18240), (12800, 17841), (14592, 15650), (15024, 15200)]