195960300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1$

素因数の和:1176

約数の個数: 144

約数和(自身を含む): 616627200

約数和(自身を除く): 420666900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 31, 38, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 124, 150, 155, 186, 190, 228, 285, 300, 310, 372, 380, 465, 475, 570, 589, 620, 775, 930, 950, 1109, 1140, 1178, 1425, 1550, 1767, 1860, 1900, 2218, 2325, 2356, 2850, 2945, 3100, 3327, 3534, 4436, 4650, 5545, 5700, 5890, 6654, 7068, 8835, 9300, 11090, 11780, 13308, 14725, 16635, 17670, 21071, 22180, 27725, 29450, 33270, 34379, 35340, 42142, 44175, 55450, 58900, 63213, 66540, 68758, 83175, 84284, 88350, 103137, 105355, 110900, 126426, 137516, 166350, 171895, 176700, 206274, 210710, 252852, 316065, 332700, 343790, 412548, 421420, 515685, 526775, 632130, 653201, 687580, 859475, 1031370, 1053550, 1264260, 1306402, 1580325, 1718950, 1959603, 2062740, 2107100, 2578425, 2612804, 3160650, 3266005, 3437900, 3919206, 5156850, 6321300, 6532010, 7838412, 9798015, 10313700, 13064020, 16330025, 19596030, 32660050, 39192060, 48990075, 65320100, 97980150, 195960300]

約数ペア:

[(1, 195960300), (2, 97980150), (3, 65320100), (4, 48990075), (5, 39192060), (6, 32660050), (10, 19596030), (12, 16330025), (15, 13064020), (19, 10313700), (20, 9798015), (25, 7838412), (30, 6532010), (31, 6321300), (38, 5156850), (50, 3919206), (57, 3437900), (60, 3266005), (62, 3160650), (75, 2612804), (76, 2578425), (93, 2107100), (95, 2062740), (100, 1959603), (114, 1718950), (124, 1580325), (150, 1306402), (155, 1264260), (186, 1053550), (190, 1031370), (228, 859475), (285, 687580), (300, 653201), (310, 632130), (372, 526775), (380, 515685), (465, 421420), (475, 412548), (570, 343790), (589, 332700), (620, 316065), (775, 252852), (930, 210710), (950, 206274), (1109, 176700), (1140, 171895), (1178, 166350), (1425, 137516), (1550, 126426), (1767, 110900), (1860, 105355), (1900, 103137), (2218, 88350), (2325, 84284), (2356, 83175), (2850, 68758), (2945, 66540), (3100, 63213), (3327, 58900), (3534, 55450), (4436, 44175), (4650, 42142), (5545, 35340), (5700, 34379), (5890, 33270), (6654, 29450), (7068, 27725), (8835, 22180), (9300, 21071), (11090, 17670), (11780, 16635), (13308, 14725)]