72679200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2753}}^1$

素因数の和:2787

約数の個数: 144

約数和(自身を含む): 258170976

約数和(自身を除く): 185491776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 2753, 3300, 4400, 5280, 5506, 6600, 8259, 8800, 11012, 13200, 13765, 16518, 22024, 26400, 27530, 30283, 33036, 41295, 44048, 55060, 60566, 66072, 68825, 82590, 88096, 90849, 110120, 121132, 132144, 137650, 151415, 165180, 181698, 206475, 220240, 242264, 264288, 275300, 302830, 330360, 363396, 412950, 440480, 454245, 484528, 550600, 605660, 660720, 726792, 757075, 825900, 908490, 969056, 1101200, 1211320, 1321440, 1453584, 1514150, 1651800, 1816980, 2202400, 2271225, 2422640, 2907168, 3028300, 3303600, 3633960, 4542450, 4845280, 6056600, 6607200, 7267920, 9084900, 12113200, 14535840, 18169800, 24226400, 36339600, 72679200]

約数ペア:

[(1, 72679200), (2, 36339600), (3, 24226400), (4, 18169800), (5, 14535840), (6, 12113200), (8, 9084900), (10, 7267920), (11, 6607200), (12, 6056600), (15, 4845280), (16, 4542450), (20, 3633960), (22, 3303600), (24, 3028300), (25, 2907168), (30, 2422640), (32, 2271225), (33, 2202400), (40, 1816980), (44, 1651800), (48, 1514150), (50, 1453584), (55, 1321440), (60, 1211320), (66, 1101200), (75, 969056), (80, 908490), (88, 825900), (96, 757075), (100, 726792), (110, 660720), (120, 605660), (132, 550600), (150, 484528), (160, 454245), (165, 440480), (176, 412950), (200, 363396), (220, 330360), (240, 302830), (264, 275300), (275, 264288), (300, 242264), (330, 220240), (352, 206475), (400, 181698), (440, 165180), (480, 151415), (528, 137650), (550, 132144), (600, 121132), (660, 110120), (800, 90849), (825, 88096), (880, 82590), (1056, 68825), (1100, 66072), (1200, 60566), (1320, 55060), (1650, 44048), (1760, 41295), (2200, 33036), (2400, 30283), (2640, 27530), (2753, 26400), (3300, 22024), (4400, 16518), (5280, 13765), (5506, 13200), (6600, 11012), (8259, 8800)]